btclock/btclock_v3
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More code formatting improvements

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This commit is contained in:
Djuri Baars 2023-11-30 22:56:50 +01:00
parent 4aab02a040
commit 86d299fd75
25 changed files with 417 additions and 467 deletions
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39
src/lib/block_notify.cpp
View file

@ -104,25 +104,25 @@ void onWebsocketEvent(void *handler_args, esp_event_base_t base,
esp_websocket_event_data_t *data = (esp_websocket_event_data_t *)event_data;
const String sub = "{\"action\": \"want\", \"data\":[\"blocks\"]}";
switch (event_id) {
case WEBSOCKET_EVENT_CONNECTED:
Serial.println(F("Connected to Mempool.space WebSocket"));
case WEBSOCKET_EVENT_CONNECTED:
Serial.println(F("Connected to Mempool.space WebSocket"));
Serial.println(sub);
if (esp_websocket_client_send_text(blockNotifyClient, sub.c_str(),
sub.length(), portMAX_DELAY) == -1) {
Serial.println(F("Mempool.space WS Block Subscribe Error"));
}
Serial.println(sub);
if (esp_websocket_client_send_text(blockNotifyClient, sub.c_str(),
sub.length(), portMAX_DELAY) == -1) {
Serial.println(F("Mempool.space WS Block Subscribe Error"));
}
break;
case WEBSOCKET_EVENT_DATA:
onWebsocketMessage(data);
break;
case WEBSOCKET_EVENT_ERROR:
Serial.println(F("Mempool.space WS Connnection error"));
break;
case WEBSOCKET_EVENT_DISCONNECTED:
Serial.println(F("Mempool.space WS Connnection Closed"));
break;
break;
case WEBSOCKET_EVENT_DATA:
onWebsocketMessage(data);
break;
case WEBSOCKET_EVENT_ERROR:
Serial.println(F("Mempool.space WS Connnection error"));
break;
case WEBSOCKET_EVENT_DISCONNECTED:
Serial.println(F("Mempool.space WS Connnection Closed"));
break;
}
}
@ -161,7 +161,7 @@ void onWebsocketMessage(esp_websocket_event_data_t *event_data) {
if (getCurrentScreen() == SCREEN_BLOCK_HEIGHT &&
preferences.getBool("ledFlashOnUpd", false)) {
vTaskDelay(pdMS_TO_TICKS(250)); // Wait until screens are updated
vTaskDelay(pdMS_TO_TICKS(250)); // Wait until screens are updated
queueLedEffect(LED_FLASH_BLOCK_NOTIFY);
}
}
@ -177,8 +177,7 @@ void setBlockHeight(uint newBlockHeight) {
}
bool isBlockNotifyConnected() {
if (blockNotifyClient == NULL)
return false;
if (blockNotifyClient == NULL) return false;
return esp_websocket_client_is_connected(blockNotifyClient);
}

16
src/lib/block_notify.hpp
View file

@ -1,15 +1,17 @@
#pragma once
#include <Arduino.h>
#include <ArduinoJson.h>
#include <HTTPClient.h>
#include <esp_timer.h>
#include <esp_websocket_client.h>
#include <cstring>
#include <string>
#include "lib/led_handler.hpp"
#include "lib/screen_handler.hpp"
#include "lib/shared.hpp"
#include <Arduino.h>
#include <ArduinoJson.h>
#include <HTTPClient.h>
#include <cstring>
#include <esp_timer.h>
#include <esp_websocket_client.h>
#include <string>
// using namespace websockets;

26
src/lib/button_handler.cpp
View file

@ -17,18 +17,18 @@ void buttonTask(void *parameter) {
uint pin = mcp1.getLastInterruptPin();
switch (pin) {
case 3:
toggleTimerActive();
break;
case 2:
nextScreen();
break;
case 1:
previousScreen();
break;
case 0:
showSystemStatusScreen();
break;
case 3:
toggleTimerActive();
break;
case 2:
nextScreen();
break;
case 1:
previousScreen();
break;
case 0:
showSystemStatusScreen();
break;
}
}
mcp1.clearInterrupts();
@ -51,7 +51,7 @@ void IRAM_ATTR handleButtonInterrupt() {
void setupButtonTask() {
xTaskCreate(buttonTask, "ButtonTask", 4096, NULL, tskIDLE_PRIORITY,
&buttonTaskHandle); // Create the FreeRTOS task
&buttonTaskHandle); // Create the FreeRTOS task
// Use interrupt instead of task
attachInterrupt(MCP_INT_PIN, handleButtonInterrupt, CHANGE);
}

3
src/lib/button_handler.hpp
View file

@ -1,8 +1,9 @@
#pragma once
#include <Arduino.h>
#include "lib/screen_handler.hpp"
#include "lib/shared.hpp"
#include <Arduino.h>
extern TaskHandle_t buttonTaskHandle;

263
src/lib/config.cpp
View file

@ -222,7 +222,6 @@ void setupTimers() {
}
void finishSetup() {
if (preferences.getBool("ledStatus", false)) {
restoreLedState();
} else {
@ -364,80 +363,80 @@ std::vector<std::string> getLocalUrl() {
bool onImprovCommandCallback(improv::ImprovCommand cmd) {
switch (cmd.command) {
case improv::Command::GET_CURRENT_STATE: {
if ((WiFi.status() == WL_CONNECTED)) {
improv_set_state(improv::State::STATE_PROVISIONED);
std::vector<uint8_t> data = improv::build_rpc_response(
improv::GET_CURRENT_STATE, getLocalUrl(), false);
improv_send_response(data);
} else {
improv_set_state(improv::State::STATE_AUTHORIZED);
}
case improv::Command::GET_CURRENT_STATE: {
if ((WiFi.status() == WL_CONNECTED)) {
improv_set_state(improv::State::STATE_PROVISIONED);
std::vector<uint8_t> data = improv::build_rpc_response(
improv::GET_CURRENT_STATE, getLocalUrl(), false);
improv_send_response(data);
} else {
improv_set_state(improv::State::STATE_AUTHORIZED);
}
break;
}
case improv::Command::WIFI_SETTINGS: {
if (cmd.ssid.length() == 0) {
improv_set_error(improv::Error::ERROR_INVALID_RPC);
break;
}
improv_set_state(improv::STATE_PROVISIONING);
queueLedEffect(LED_EFFECT_WIFI_CONNECTING);
case improv::Command::WIFI_SETTINGS: {
if (cmd.ssid.length() == 0) {
improv_set_error(improv::Error::ERROR_INVALID_RPC);
break;
}
if (improv_connectWifi(cmd.ssid, cmd.password)) {
queueLedEffect(LED_EFFECT_WIFI_CONNECT_SUCCESS);
improv_set_state(improv::STATE_PROVISIONING);
queueLedEffect(LED_EFFECT_WIFI_CONNECTING);
// std::array<String, NUM_SCREENS> epdContent = {"S", "U", "C", "C", "E",
// "S", "S"}; setEpdContent(epdContent);
if (improv_connectWifi(cmd.ssid, cmd.password)) {
queueLedEffect(LED_EFFECT_WIFI_CONNECT_SUCCESS);
preferences.putBool("wifiConfigured", true);
// std::array<String, NUM_SCREENS> epdContent = {"S", "U", "C", "C",
// "E", "S", "S"}; setEpdContent(epdContent);
improv_set_state(improv::STATE_PROVISIONED);
std::vector<uint8_t> data = improv::build_rpc_response(
improv::WIFI_SETTINGS, getLocalUrl(), false);
improv_send_response(data);
preferences.putBool("wifiConfigured", true);
delay(2500);
ESP.restart();
setupWebserver();
} else {
queueLedEffect(LED_EFFECT_WIFI_CONNECT_ERROR);
improv_set_state(improv::STATE_PROVISIONED);
std::vector<uint8_t> data = improv::build_rpc_response(
improv::WIFI_SETTINGS, getLocalUrl(), false);
improv_send_response(data);
improv_set_state(improv::STATE_STOPPED);
improv_set_error(improv::Error::ERROR_UNABLE_TO_CONNECT);
delay(2500);
ESP.restart();
setupWebserver();
} else {
queueLedEffect(LED_EFFECT_WIFI_CONNECT_ERROR);
improv_set_state(improv::STATE_STOPPED);
improv_set_error(improv::Error::ERROR_UNABLE_TO_CONNECT);
}
break;
}
break;
}
case improv::Command::GET_DEVICE_INFO: {
std::vector<std::string> infos = {// Firmware name
"BTClock",
// Firmware version
"1.0.0",
// Hardware chip/variant
"ESP32S3",
// Device name
"BTClock"};
std::vector<uint8_t> data =
improv::build_rpc_response(improv::GET_DEVICE_INFO, infos, false);
improv_send_response(data);
break;
}
case improv::Command::GET_DEVICE_INFO: {
std::vector<std::string> infos = {// Firmware name
"BTClock",
// Firmware version
"1.0.0",
// Hardware chip/variant
"ESP32S3",
// Device name
"BTClock"};
std::vector<uint8_t> data =
improv::build_rpc_response(improv::GET_DEVICE_INFO, infos, false);
improv_send_response(data);
break;
}
case improv::Command::GET_WIFI_NETWORKS: {
improvGetAvailableWifiNetworks();
// std::array<String, NUM_SCREENS> epdContent = {"W", "E", "B", "W", "I",
// "F", "I"}; setEpdContent(epdContent);
break;
}
case improv::Command::GET_WIFI_NETWORKS: {
improvGetAvailableWifiNetworks();
// std::array<String, NUM_SCREENS> epdContent = {"W", "E", "B", "W", "I",
// "F", "I"}; setEpdContent(epdContent);
break;
}
default: {
improv_set_error(improv::ERROR_UNKNOWN_RPC);
return false;
}
default: {
improv_set_error(improv::ERROR_UNKNOWN_RPC);
return false;
}
}
return true;
@ -452,8 +451,7 @@ void improv_set_state(improv::State state) {
data[9] = state;
uint8_t checksum = 0x00;
for (uint8_t d : data)
checksum += d;
for (uint8_t d : data) checksum += d;
data[10] = checksum;
Serial.write(data.data(), data.size());
@ -468,8 +466,7 @@ void improv_send_response(std::vector<uint8_t> &response) {
data.insert(data.end(), response.begin(), response.end());
uint8_t checksum = 0x00;
for (uint8_t d : data)
checksum += d;
for (uint8_t d : data) checksum += d;
data.push_back(checksum);
Serial.write(data.data(), data.size());
@ -484,8 +481,7 @@ void improv_set_error(improv::Error error) {
data[9] = error;
uint8_t checksum = 0x00;
for (uint8_t d : data)
checksum += d;
for (uint8_t d : data) checksum += d;
data[10] = checksum;
Serial.write(data.data(), data.size());
@ -497,74 +493,73 @@ void WiFiEvent(WiFiEvent_t event, WiFiEventInfo_t info) {
Serial.printf("[WiFi-event] event: %d\n", event);
switch (event) {
case ARDUINO_EVENT_WIFI_READY:
Serial.println("WiFi interface ready");
break;
case ARDUINO_EVENT_WIFI_SCAN_DONE:
Serial.println("Completed scan for access points");
break;
case ARDUINO_EVENT_WIFI_STA_START:
Serial.println("WiFi client started");
break;
case ARDUINO_EVENT_WIFI_STA_STOP:
Serial.println("WiFi clients stopped");
break;
case ARDUINO_EVENT_WIFI_STA_CONNECTED:
Serial.println("Connected to access point");
break;
case ARDUINO_EVENT_WIFI_STA_DISCONNECTED: {
if (!first_connect) {
Serial.println("Disconnected from WiFi access point");
queueLedEffect(LED_EFFECT_WIFI_CONNECT_ERROR);
uint8_t reason = info.wifi_sta_disconnected.reason;
if (reason)
Serial.printf("Disconnect reason: %s, ",
WiFi.disconnectReasonName((wifi_err_reason_t)reason));
case ARDUINO_EVENT_WIFI_READY:
Serial.println("WiFi interface ready");
break;
case ARDUINO_EVENT_WIFI_SCAN_DONE:
Serial.println("Completed scan for access points");
break;
case ARDUINO_EVENT_WIFI_STA_START:
Serial.println("WiFi client started");
break;
case ARDUINO_EVENT_WIFI_STA_STOP:
Serial.println("WiFi clients stopped");
break;
case ARDUINO_EVENT_WIFI_STA_CONNECTED:
Serial.println("Connected to access point");
break;
case ARDUINO_EVENT_WIFI_STA_DISCONNECTED: {
if (!first_connect) {
Serial.println("Disconnected from WiFi access point");
queueLedEffect(LED_EFFECT_WIFI_CONNECT_ERROR);
uint8_t reason = info.wifi_sta_disconnected.reason;
if (reason)
Serial.printf("Disconnect reason: %s, ",
WiFi.disconnectReasonName((wifi_err_reason_t)reason));
}
break;
}
break;
}
case ARDUINO_EVENT_WIFI_STA_AUTHMODE_CHANGE:
Serial.println("Authentication mode of access point has changed");
break;
case ARDUINO_EVENT_WIFI_STA_GOT_IP: {
Serial.print("Obtained IP address: ");
Serial.println(WiFi.localIP());
if (!first_connect)
queueLedEffect(LED_EFFECT_WIFI_CONNECT_SUCCESS);
first_connect = false;
break;
}
case ARDUINO_EVENT_WIFI_STA_LOST_IP:
Serial.println("Lost IP address and IP address is reset to 0");
queueLedEffect(LED_EFFECT_WIFI_CONNECT_ERROR);
WiFi.reconnect();
break;
case ARDUINO_EVENT_WIFI_AP_START:
Serial.println("WiFi access point started");
break;
case ARDUINO_EVENT_WIFI_AP_STOP:
Serial.println("WiFi access point stopped");
break;
case ARDUINO_EVENT_WIFI_AP_STACONNECTED:
Serial.println("Client connected");
break;
case ARDUINO_EVENT_WIFI_AP_STADISCONNECTED:
Serial.println("Client disconnected");
break;
case ARDUINO_EVENT_WIFI_AP_STAIPASSIGNED:
Serial.println("Assigned IP address to client");
break;
case ARDUINO_EVENT_WIFI_AP_PROBEREQRECVED:
Serial.println("Received probe request");
break;
case ARDUINO_EVENT_WIFI_AP_GOT_IP6:
Serial.println("AP IPv6 is preferred");
break;
case ARDUINO_EVENT_WIFI_STA_GOT_IP6:
Serial.println("STA IPv6 is preferred");
break;
default:
break;
case ARDUINO_EVENT_WIFI_STA_AUTHMODE_CHANGE:
Serial.println("Authentication mode of access point has changed");
break;
case ARDUINO_EVENT_WIFI_STA_GOT_IP: {
Serial.print("Obtained IP address: ");
Serial.println(WiFi.localIP());
if (!first_connect) queueLedEffect(LED_EFFECT_WIFI_CONNECT_SUCCESS);
first_connect = false;
break;
}
case ARDUINO_EVENT_WIFI_STA_LOST_IP:
Serial.println("Lost IP address and IP address is reset to 0");
queueLedEffect(LED_EFFECT_WIFI_CONNECT_ERROR);
WiFi.reconnect();
break;
case ARDUINO_EVENT_WIFI_AP_START:
Serial.println("WiFi access point started");
break;
case ARDUINO_EVENT_WIFI_AP_STOP:
Serial.println("WiFi access point stopped");
break;
case ARDUINO_EVENT_WIFI_AP_STACONNECTED:
Serial.println("Client connected");
break;
case ARDUINO_EVENT_WIFI_AP_STADISCONNECTED:
Serial.println("Client disconnected");
break;
case ARDUINO_EVENT_WIFI_AP_STAIPASSIGNED:
Serial.println("Assigned IP address to client");
break;
case ARDUINO_EVENT_WIFI_AP_PROBEREQRECVED:
Serial.println("Received probe request");
break;
case ARDUINO_EVENT_WIFI_AP_GOT_IP6:
Serial.println("AP IPv6 is preferred");
break;
case ARDUINO_EVENT_WIFI_STA_GOT_IP6:
Serial.println("STA IPv6 is preferred");
break;
default:
break;
}
}

1
src/lib/config.hpp
View file

@ -6,6 +6,7 @@
#include <WiFiManager.h>
#include <base64.h>
#include <esp_task_wdt.h>
#include <map>
#include "lib/block_notify.hpp"

6
src/lib/epd.cpp
View file

@ -124,7 +124,7 @@ void setupDisplays() {
*taskParam = i;
xTaskCreate(updateDisplay, ("EpdUpd" + String(i)).c_str(), 2048, taskParam,
11, &tasks[i]); // create task
11, &tasks[i]); // create task
}
epdContent = {"B", "T", "C", "L", "O", "C", "K"};
@ -185,7 +185,6 @@ void prepareDisplayUpdateTask(void *pvParameters) {
} else if (epdContent[epdIndex].length() > 5) {
renderText(epdIndex, epdContent[epdIndex], updatePartial);
} else {
if (epdContent[epdIndex].length() > 1) {
showChars(epdIndex, epdContent[epdIndex], updatePartial,
&FONT_MEDIUM);
@ -237,8 +236,7 @@ extern "C" void updateDisplay(void *pvParameters) noexcept {
if (displays[epdIndex].displayWithReturn(updatePartial)) {
displays[epdIndex].powerOff();
currentEpdContent[epdIndex] = epdContent[epdIndex];
if (!updatePartial)
lastFullRefresh[epdIndex] = millis();
if (!updatePartial) lastFullRefresh[epdIndex] = millis();
if (eventSourceTaskHandle != NULL)
xTaskNotifyGive(eventSourceTaskHandle);

8
src/lib/epd.hpp
View file

@ -1,16 +1,18 @@
#pragma once
#include "fonts/fonts.hpp"
#include "lib/config.hpp"
#include "lib/shared.hpp"
#include <Fonts/FreeSans9pt7b.h>
#include <Fonts/FreeSansBold9pt7b.h>
#include <GxEPD2_BW.h>
#include <mcp23x17_pin.hpp>
#include <mutex>
#include <native_pin.hpp>
#include <regex>
#include "fonts/fonts.hpp"
#include "lib/config.hpp"
#include "lib/shared.hpp"
#ifdef USE_QR
#include "qrcodegen.h"
#endif

34
src/lib/improv.cpp
View file

@ -54,35 +54,25 @@ bool parse_improv_serial_byte(size_t position, uint8_t byte,
const uint8_t *buffer,
std::function<bool(ImprovCommand)> &&callback,
std::function<void(Error)> &&on_error) {
if (position == 0)
return byte == 'I';
if (position == 1)
return byte == 'M';
if (position == 2)
return byte == 'P';
if (position == 3)
return byte == 'R';
if (position == 4)
return byte == 'O';
if (position == 5)
return byte == 'V';
if (position == 0) return byte == 'I';
if (position == 1) return byte == 'M';
if (position == 2) return byte == 'P';
if (position == 3) return byte == 'R';
if (position == 4) return byte == 'O';
if (position == 5) return byte == 'V';
if (position == 6)
return byte == IMPROV_SERIAL_VERSION;
if (position == 6) return byte == IMPROV_SERIAL_VERSION;
if (position <= 8)
return true;
if (position <= 8) return true;
uint8_t type = buffer[7];
uint8_t data_len = buffer[8];
if (position <= 8 + data_len)
return true;
if (position <= 8 + data_len) return true;
if (position == 8 + data_len + 1) {
uint8_t checksum = 0x00;
for (size_t i = 0; i < position; i++)
checksum += buffer[i];
for (size_t i = 0; i < position; i++) checksum += buffer[i];
if (checksum != byte) {
on_error(ERROR_INVALID_RPC);
@ -148,6 +138,6 @@ std::vector<uint8_t> build_rpc_response(Command command,
}
return out;
}
#endif // ARDUINO
#endif // ARDUINO
} // namespace improv
} // namespace improv

6
src/lib/improv.hpp
View file

@ -2,7 +2,7 @@
#ifdef ARDUINO
#include <Arduino.h>
#endif // ARDUINO
#endif // ARDUINO
#include <cstdint>
#include <functional>
@ -81,6 +81,6 @@ std::vector<uint8_t> build_rpc_response(Command command,
std::vector<uint8_t> build_rpc_response(Command command,
const std::vector<String> &datum,
bool add_checksum = true);
#endif // ARDUINO
#endif // ARDUINO
} // namespace improv
} // namespace improv

213
src/lib/led_handler.cpp
View file

@ -18,106 +18,103 @@ void ledTask(void *parameter) {
}
switch (ledTaskParams) {
case LED_POWER_TEST:
ledRainbow(20);
pixels.clear();
break;
case LED_EFFECT_WIFI_CONNECT_ERROR:
blinkDelayTwoColor(100, 3, pixels.Color(8, 161, 236),
pixels.Color(255, 0, 0));
break;
case LED_FLASH_ERROR:
blinkDelayColor(250, 3, 255, 0, 0);
break;
case LED_EFFECT_HEARTBEAT:
blinkDelayColor(150, 2, 0, 0, 255);
break;
case LED_EFFECT_WIFI_CONNECT_SUCCESS:
case LED_FLASH_SUCCESS:
blinkDelayColor(150, 3, 0, 255, 0);
break;
case LED_PROGRESS_100:
pixels.setPixelColor(0, pixels.Color(0, 255, 0));
case LED_PROGRESS_75:
pixels.setPixelColor(1, pixels.Color(0, 255, 0));
case LED_PROGRESS_50:
pixels.setPixelColor(2, pixels.Color(0, 255, 0));
case LED_PROGRESS_25:
pixels.setPixelColor(3, pixels.Color(0, 255, 0));
pixels.show();
break;
case LED_FLASH_UPDATE:
break;
case LED_FLASH_BLOCK_NOTIFY:
blinkDelayTwoColor(250, 3, pixels.Color(224, 67, 0),
pixels.Color(8, 2, 0));
break;
case LED_EFFECT_WIFI_WAIT_FOR_CONFIG:
blinkDelayTwoColor(100, 1, pixels.Color(8, 161, 236),
pixels.Color(156, 225, 240));
break;
case LED_EFFECT_WIFI_ERASE_SETTINGS:
blinkDelay(100, 3);
break;
case LED_EFFECT_WIFI_CONNECTING:
for (int i = NEOPIXEL_COUNT; i >= 0; i--) {
for (int j = NEOPIXEL_COUNT; j >= 0; j--) {
if (j == i) {
pixels.setPixelColor(i, pixels.Color(16, 197, 236));
} else {
pixels.setPixelColor(j, pixels.Color(0, 0, 0));
case LED_POWER_TEST:
ledRainbow(20);
pixels.clear();
break;
case LED_EFFECT_WIFI_CONNECT_ERROR:
blinkDelayTwoColor(100, 3, pixels.Color(8, 161, 236),
pixels.Color(255, 0, 0));
break;
case LED_FLASH_ERROR:
blinkDelayColor(250, 3, 255, 0, 0);
break;
case LED_EFFECT_HEARTBEAT:
blinkDelayColor(150, 2, 0, 0, 255);
break;
case LED_EFFECT_WIFI_CONNECT_SUCCESS:
case LED_FLASH_SUCCESS:
blinkDelayColor(150, 3, 0, 255, 0);
break;
case LED_PROGRESS_100:
pixels.setPixelColor(0, pixels.Color(0, 255, 0));
case LED_PROGRESS_75:
pixels.setPixelColor(1, pixels.Color(0, 255, 0));
case LED_PROGRESS_50:
pixels.setPixelColor(2, pixels.Color(0, 255, 0));
case LED_PROGRESS_25:
pixels.setPixelColor(3, pixels.Color(0, 255, 0));
pixels.show();
break;
case LED_FLASH_UPDATE:
break;
case LED_FLASH_BLOCK_NOTIFY:
blinkDelayTwoColor(250, 3, pixels.Color(224, 67, 0),
pixels.Color(8, 2, 0));
break;
case LED_EFFECT_WIFI_WAIT_FOR_CONFIG:
blinkDelayTwoColor(100, 1, pixels.Color(8, 161, 236),
pixels.Color(156, 225, 240));
break;
case LED_EFFECT_WIFI_ERASE_SETTINGS:
blinkDelay(100, 3);
break;
case LED_EFFECT_WIFI_CONNECTING:
for (int i = NEOPIXEL_COUNT; i >= 0; i--) {
for (int j = NEOPIXEL_COUNT; j >= 0; j--) {
if (j == i) {
pixels.setPixelColor(i, pixels.Color(16, 197, 236));
} else {
pixels.setPixelColor(j, pixels.Color(0, 0, 0));
}
}
pixels.show();
vTaskDelay(pdMS_TO_TICKS(100));
}
pixels.show();
vTaskDelay(pdMS_TO_TICKS(100));
}
break;
case LED_EFFECT_PAUSE_TIMER:
for (int i = NEOPIXEL_COUNT; i >= 0; i--) {
for (int j = NEOPIXEL_COUNT; j >= 0; j--) {
uint32_t c = pixels.Color(0, 0, 0);
if (i == j)
c = pixels.Color(0, 255, 0);
pixels.setPixelColor(j, c);
}
break;
case LED_EFFECT_PAUSE_TIMER:
for (int i = NEOPIXEL_COUNT; i >= 0; i--) {
for (int j = NEOPIXEL_COUNT; j >= 0; j--) {
uint32_t c = pixels.Color(0, 0, 0);
if (i == j) c = pixels.Color(0, 255, 0);
pixels.setPixelColor(j, c);
}
pixels.show();
delay(100);
}
pixels.setPixelColor(0, pixels.Color(255, 0, 0));
pixels.show();
delay(100);
}
pixels.setPixelColor(0, pixels.Color(255, 0, 0));
pixels.show();
delay(900);
pixels.clear();
pixels.show();
break;
case LED_EFFECT_START_TIMER:
pixels.clear();
pixels.setPixelColor((NEOPIXEL_COUNT - 1), pixels.Color(255, 0, 0));
pixels.show();
delay(900);
for (int i = NEOPIXEL_COUNT; i--; i > 0) {
for (int j = NEOPIXEL_COUNT; j--; j > 0) {
uint32_t c = pixels.Color(0, 0, 0);
if (i == j)
c = pixels.Color(0, 255, 0);
pixels.setPixelColor(j, c);
}
delay(900);
pixels.clear();
pixels.show();
break;
case LED_EFFECT_START_TIMER:
pixels.clear();
pixels.setPixelColor((NEOPIXEL_COUNT - 1), pixels.Color(255, 0, 0));
pixels.show();
delay(100);
}
delay(900);
pixels.clear();
pixels.show();
break;
for (int i = NEOPIXEL_COUNT; i--; i > 0) {
for (int j = NEOPIXEL_COUNT; j--; j > 0) {
uint32_t c = pixels.Color(0, 0, 0);
if (i == j) c = pixels.Color(0, 255, 0);
pixels.setPixelColor(j, c);
}
pixels.show();
delay(100);
}
pixels.clear();
pixels.show();
break;
}
// revert to previous state unless power test
@ -155,7 +152,6 @@ void setupLedTask() {
void blinkDelay(int d, int times) {
for (int j = 0; j < times; j++) {
pixels.setPixelColor(0, pixels.Color(255, 0, 0));
pixels.setPixelColor(1, pixels.Color(0, 255, 0));
pixels.setPixelColor(2, pixels.Color(255, 0, 0));
@ -218,7 +214,6 @@ void clearLeds() {
void setLights(int r, int g, int b) { setLights(pixels.Color(r, g, b)); }
void setLights(uint32_t color) {
bool ledStatus = true;
for (int i = 0; i < NEOPIXEL_COUNT; i++) {
@ -282,43 +277,43 @@ void ledRainbow(int wait) {
pixels.rainbow(firstPixelHue);
// Above line is equivalent to:
// strip.rainbow(firstPixelHue, 1, 255, 255, true);
pixels.show(); // Update strip with new contents
pixels.show(); // Update strip with new contents
delayMicroseconds(wait);
// vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
}
}
void ledTheaterChase(uint32_t color, int wait) {
for (int a = 0; a < 10; a++) { // Repeat 10 times...
for (int b = 0; b < 3; b++) { // 'b' counts from 0 to 2...
pixels.clear(); // Set all pixels in RAM to 0 (off)
for (int a = 0; a < 10; a++) { // Repeat 10 times...
for (int b = 0; b < 3; b++) { // 'b' counts from 0 to 2...
pixels.clear(); // Set all pixels in RAM to 0 (off)
// 'c' counts up from 'b' to end of strip in steps of 3...
for (int c = b; c < pixels.numPixels(); c += 3) {
pixels.setPixelColor(c, color); // Set pixel 'c' to value 'color'
pixels.setPixelColor(c, color); // Set pixel 'c' to value 'color'
}
pixels.show(); // Update strip with new contents
vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
pixels.show(); // Update strip with new contents
vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
}
}
}
void ledTheaterChaseRainbow(int wait) {
int firstPixelHue = 0; // First pixel starts at red (hue 0)
for (int a = 0; a < 30; a++) { // Repeat 30 times...
for (int b = 0; b < 3; b++) { // 'b' counts from 0 to 2...
pixels.clear(); // Set all pixels in RAM to 0 (off)
int firstPixelHue = 0; // First pixel starts at red (hue 0)
for (int a = 0; a < 30; a++) { // Repeat 30 times...
for (int b = 0; b < 3; b++) { // 'b' counts from 0 to 2...
pixels.clear(); // Set all pixels in RAM to 0 (off)
// 'c' counts up from 'b' to end of strip in increments of 3...
for (int c = b; c < pixels.numPixels(); c += 3) {
// hue of pixel 'c' is offset by an amount to make one full
// revolution of the color wheel (range 65536) along the length
// of the strip (strip.numPixels() steps):
int hue = firstPixelHue + c * 65536L / pixels.numPixels();
uint32_t color = pixels.gamma32(pixels.ColorHSV(hue)); // hue -> RGB
pixels.setPixelColor(c, color); // Set pixel 'c' to value 'color'
uint32_t color = pixels.gamma32(pixels.ColorHSV(hue)); // hue -> RGB
pixels.setPixelColor(c, color); // Set pixel 'c' to value 'color'
}
pixels.show(); // Update strip with new contents
vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
firstPixelHue += 65536 / 90; // One cycle of color wheel over 90 frames
pixels.show(); // Update strip with new contents
vTaskDelay(pdMS_TO_TICKS(wait)); // Pause for a moment
firstPixelHue += 65536 / 90; // One cycle of color wheel over 90 frames
}
}
}

5
src/lib/led_handler.hpp
View file

@ -1,12 +1,13 @@
#pragma once
#include "lib/shared.hpp"
#include "lib/webserver.hpp"
#include <Adafruit_NeoPixel.h>
#include <Arduino.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include "lib/shared.hpp"
#include "lib/webserver.hpp"
#ifndef NEOPIXEL_PIN
#define NEOPIXEL_PIN 34
#endif

2
src/lib/ota.cpp
View file

@ -64,7 +64,7 @@ void onOTAStart() {
void handleOTATask(void *parameter) {
for (;;) {
ArduinoOTA.handle(); // Allow OTA updates to occur
ArduinoOTA.handle(); // Allow OTA updates to occur
vTaskDelay(pdMS_TO_TICKS(2500));
}
}

5
src/lib/ota.hpp
View file

@ -1,8 +1,9 @@
#include "lib/config.hpp"
#include "lib/shared.hpp"
#include <Arduino.h>
#include <ArduinoOTA.h>
#include "lib/config.hpp"
#include "lib/shared.hpp"
void setupOTA();
void onOTAStart();
void handleOTATask(void *parameter);

5
src/lib/price_fetch.cpp
View file

@ -1,7 +1,8 @@
#include "price_fetch.hpp"
const PROGMEM char *cgApiUrl = "https://api.coingecko.com/api/v3/simple/"
"price?ids=bitcoin&vs_currencies=usd%2Ceur";
const PROGMEM char *cgApiUrl =
"https://api.coingecko.com/api/v3/simple/"
"price?ids=bitcoin&vs_currencies=usd%2Ceur";
TaskHandle_t priceFetchTaskHandle;

5
src/lib/price_fetch.hpp
View file

@ -1,8 +1,9 @@
#include "lib/config.hpp"
#include "lib/shared.hpp"
#include <Arduino.h>
#include <HTTPClient.h>
#include "lib/config.hpp"
#include "lib/shared.hpp"
extern TaskHandle_t priceFetchTaskHandle;
void setupPriceFetchTask();

28
src/lib/price_notify.cpp
View file

@ -57,18 +57,18 @@ void onWebsocketPriceEvent(void *handler_args, esp_event_base_t base,
esp_websocket_event_data_t *data = (esp_websocket_event_data_t *)event_data;
switch (event_id) {
case WEBSOCKET_EVENT_CONNECTED:
Serial.println(F("Connected to CoinCap.io WebSocket"));
break;
case WEBSOCKET_EVENT_DATA:
onWebsocketPriceMessage(data);
break;
case WEBSOCKET_EVENT_ERROR:
Serial.println(F("Price WS Connnection error"));
break;
case WEBSOCKET_EVENT_DISCONNECTED:
Serial.println(F("Price WS Connnection Closed"));
break;
case WEBSOCKET_EVENT_CONNECTED:
Serial.println(F("Connected to CoinCap.io WebSocket"));
break;
case WEBSOCKET_EVENT_DATA:
onWebsocketPriceMessage(data);
break;
case WEBSOCKET_EVENT_ERROR:
Serial.println(F("Price WS Connnection error"));
break;
case WEBSOCKET_EVENT_DISCONNECTED:
Serial.println(F("Price WS Connnection Closed"));
break;
}
}
@ -79,7 +79,6 @@ void onWebsocketPriceMessage(esp_websocket_event_data_t *event_data) {
if (doc.containsKey("bitcoin")) {
if (currentPrice != doc["bitcoin"].as<long>()) {
uint minSecPriceUpd = preferences.getUInt(
"minSecPriceUpd", DEFAULT_SECONDS_BETWEEN_PRICE_UPDATE);
uint currentTime = esp_timer_get_time() / 1000000;
@ -108,8 +107,7 @@ uint getPrice() { return currentPrice; }
void setPrice(uint newPrice) { currentPrice = newPrice; }
bool isPriceNotifyConnected() {
if (clientPrice == NULL)
return false;
if (clientPrice == NULL) return false;
return esp_websocket_client_is_connected(clientPrice);
}

5
src/lib/price_notify.hpp
View file

@ -2,13 +2,12 @@
#include <Arduino.h>
#include <ArduinoJson.h>
#include <esp_websocket_client.h>
#include <string>
#include <esp_websocket_client.h>
#include "lib/screen_handler.hpp"
// using namespace websockets;
void setupPriceNotify();
void onWebsocketPriceEvent(void *handler_args, esp_event_base_t base,

178
src/lib/screen_handler.cpp
View file

@ -12,19 +12,6 @@ std::array<std::string, NUM_SCREENS> taskEpdContent = {"", "", "", "",
"", "", ""};
std::string priceString;
// typedef enum
// {
// TASK_PRICE_UPDATE,
// TASK_BLOCK_UPDATE,
// TASK_TIME_UPDATE
// } TaskType;
// typedef struct
// {
// TaskType type;
// unsigned long data;
// } WorkItem;
#define WORK_QUEUE_SIZE 10
QueueHandle_t workQueue = NULL;
@ -40,66 +27,67 @@ void workerTask(void *pvParameters) {
// Process the work item based on its type
switch (receivedItem.type) {
case TASK_PRICE_UPDATE: {
uint price = getPrice();
char priceSymbol = '$';
if (preferences.getBool("fetchEurPrice", false)) {
priceSymbol = '[';
}
if (getCurrentScreen() == SCREEN_BTC_TICKER) {
taskEpdContent = parsePriceData(price, priceSymbol);
} else if (getCurrentScreen() == SCREEN_MSCW_TIME) {
taskEpdContent = parseSatsPerCurrency(price, priceSymbol);
} else {
taskEpdContent =
parseMarketCap(getBlockHeight(), price, priceSymbol,
preferences.getBool("mcapBigChar", true));
}
setEpdContent(taskEpdContent);
break;
}
case TASK_BLOCK_UPDATE: {
if (getCurrentScreen() != SCREEN_HALVING_COUNTDOWN) {
taskEpdContent = parseBlockHeight(getBlockHeight());
} else {
taskEpdContent = parseHalvingCountdown(getBlockHeight());
}
if (getCurrentScreen() == SCREEN_HALVING_COUNTDOWN ||
getCurrentScreen() == SCREEN_BLOCK_HEIGHT) {
setEpdContent(taskEpdContent);
}
break;
}
case TASK_TIME_UPDATE: {
if (getCurrentScreen() == SCREEN_TIME) {
time_t currentTime;
struct tm timeinfo;
time(&currentTime);
localtime_r(&currentTime, &timeinfo);
std::string timeString;
String minute = String(timeinfo.tm_min);
if (minute.length() < 2) {
minute = "0" + minute;
case TASK_PRICE_UPDATE: {
uint price = getPrice();
char priceSymbol = '$';
if (preferences.getBool("fetchEurPrice", false)) {
priceSymbol = '[';
}
if (getCurrentScreen() == SCREEN_BTC_TICKER) {
taskEpdContent = parsePriceData(price, priceSymbol);
} else if (getCurrentScreen() == SCREEN_MSCW_TIME) {
taskEpdContent = parseSatsPerCurrency(price, priceSymbol);
} else {
taskEpdContent =
parseMarketCap(getBlockHeight(), price, priceSymbol,
preferences.getBool("mcapBigChar", true));
}
timeString = std::to_string(timeinfo.tm_hour) + ":" + minute.c_str();
timeString.insert(timeString.begin(),
NUM_SCREENS - timeString.length(), ' ');
taskEpdContent[0] = std::to_string(timeinfo.tm_mday) + "/" +
std::to_string(timeinfo.tm_mon + 1);
for (uint i = 1; i < NUM_SCREENS; i++) {
taskEpdContent[i] = timeString[i];
}
setEpdContent(taskEpdContent);
break;
}
case TASK_BLOCK_UPDATE: {
if (getCurrentScreen() != SCREEN_HALVING_COUNTDOWN) {
taskEpdContent = parseBlockHeight(getBlockHeight());
} else {
taskEpdContent = parseHalvingCountdown(getBlockHeight());
}
break;
}
// Add more cases for additional task types
if (getCurrentScreen() == SCREEN_HALVING_COUNTDOWN ||
getCurrentScreen() == SCREEN_BLOCK_HEIGHT) {
setEpdContent(taskEpdContent);
}
break;
}
case TASK_TIME_UPDATE: {
if (getCurrentScreen() == SCREEN_TIME) {
time_t currentTime;
struct tm timeinfo;
time(&currentTime);
localtime_r(&currentTime, &timeinfo);
std::string timeString;
String minute = String(timeinfo.tm_min);
if (minute.length() < 2) {
minute = "0" + minute;
}
timeString =
std::to_string(timeinfo.tm_hour) + ":" + minute.c_str();
timeString.insert(timeString.begin(),
NUM_SCREENS - timeString.length(), ' ');
taskEpdContent[0] = std::to_string(timeinfo.tm_mday) + "/" +
std::to_string(timeinfo.tm_mon + 1);
for (uint i = 1; i < NUM_SCREENS; i++) {
taskEpdContent[i] = timeString[i];
}
setEpdContent(taskEpdContent);
}
break;
}
// Add more cases for additional task types
}
}
}
@ -145,11 +133,6 @@ void IRAM_ATTR screenRotateTimerISR(void *arg) {
void setupTasks() {
workQueue = xQueueCreate(WORK_QUEUE_SIZE, sizeof(WorkItem));
// xTaskCreate(taskPriceUpdate, "updatePrice", 1024, NULL, tskIDLE_PRIORITY,
// &priceUpdateTaskHandle); xTaskCreate(taskBlockUpdate, "updateBlock", 1024,
// NULL, tskIDLE_PRIORITY, &blockUpdateTaskHandle);
// xTaskCreate(taskTimeUpdate, "updateTime", 1024, NULL, tskIDLE_PRIORITY,
// &timeUpdateTaskHandle);
xTaskCreate(workerTask, "workerTask", 4096, NULL, tskIDLE_PRIORITY,
&workerTaskHandle);
@ -214,8 +197,7 @@ void setTimerActive(bool status) {
preferences.putBool("timerActive", false);
}
if (eventSourceTaskHandle != NULL)
xTaskNotifyGive(eventSourceTaskHandle);
if (eventSourceTaskHandle != NULL) xTaskNotifyGive(eventSourceTaskHandle);
}
void toggleTimerActive() { setTimerActive(!isTimerActive()); }
@ -230,31 +212,30 @@ void setCurrentScreen(uint newScreen) {
currentScreen = newScreen;
switch (currentScreen) {
case SCREEN_TIME: {
WorkItem timeUpdate = {TASK_TIME_UPDATE, 0};
xQueueSend(workQueue, &timeUpdate, portMAX_DELAY);
// xTaskNotifyGive(timeUpdateTaskHandle);
break;
}
case SCREEN_HALVING_COUNTDOWN:
case SCREEN_BLOCK_HEIGHT: {
WorkItem blockUpdate = {TASK_BLOCK_UPDATE, 0};
xQueueSend(workQueue, &blockUpdate, portMAX_DELAY);
// xTaskNotifyGive(blockUpdateTaskHandle);
break;
}
case SCREEN_MARKET_CAP:
case SCREEN_MSCW_TIME:
case SCREEN_BTC_TICKER: {
WorkItem priceUpdate = {TASK_PRICE_UPDATE, 0};
xQueueSend(workQueue, &priceUpdate, portMAX_DELAY);
// xTaskNotifyGive(priceUpdateTaskHandle);
break;
}
case SCREEN_TIME: {
WorkItem timeUpdate = {TASK_TIME_UPDATE, 0};
xQueueSend(workQueue, &timeUpdate, portMAX_DELAY);
// xTaskNotifyGive(timeUpdateTaskHandle);
break;
}
case SCREEN_HALVING_COUNTDOWN:
case SCREEN_BLOCK_HEIGHT: {
WorkItem blockUpdate = {TASK_BLOCK_UPDATE, 0};
xQueueSend(workQueue, &blockUpdate, portMAX_DELAY);
// xTaskNotifyGive(blockUpdateTaskHandle);
break;
}
case SCREEN_MARKET_CAP:
case SCREEN_MSCW_TIME:
case SCREEN_BTC_TICKER: {
WorkItem priceUpdate = {TASK_PRICE_UPDATE, 0};
xQueueSend(workQueue, &priceUpdate, portMAX_DELAY);
// xTaskNotifyGive(priceUpdateTaskHandle);
break;
}
}
if (eventSourceTaskHandle != NULL)
xTaskNotifyGive(eventSourceTaskHandle);
if (eventSourceTaskHandle != NULL) xTaskNotifyGive(eventSourceTaskHandle);
}
void nextScreen() {
@ -269,7 +250,6 @@ void nextScreen() {
}
void previousScreen() {
int newCurrentScreen = modulo(getCurrentScreen() - 1, SCREEN_COUNT);
String key = "screen" + String(newCurrentScreen) + "Visible";

4
src/lib/screen_handler.hpp
View file

@ -1,11 +1,11 @@
#pragma once
#include <esp_timer.h>
#include <data_handler.hpp>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include <data_handler.hpp>
#include "lib/epd.hpp"
#include "lib/price_fetch.hpp"
#include "lib/shared.hpp"

2
src/lib/shared.hpp
View file

@ -5,8 +5,8 @@
#include <Preferences.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include <mutex>
#include <mutex>
#include <utils.hpp>
extern Adafruit_MCP23X17 mcp1;

12
src/lib/webserver.cpp
View file

@ -5,7 +5,6 @@ AsyncEventSource events("/events");
TaskHandle_t eventSourceTaskHandle;
void setupWebserver() {
events.onConnect([](AsyncEventSourceClient *client) {
client->send("welcome", NULL, millis(), 1000);
});
@ -139,8 +138,7 @@ StaticJsonDocument<512> getLedStatusObject() {
}
void eventSourceUpdate() {
if (!events.count())
return;
if (!events.count()) return;
StaticJsonDocument<768> root = getStatusObject();
JsonArray data = root.createNestedArray("data");
@ -232,7 +230,7 @@ void onApiShowText(AsyncWebServerRequest *request) {
if (request->hasParam("t")) {
AsyncWebParameter *p = request->getParam("t");
String t = p->value();
t.toUpperCase(); // This is needed as long as lowercase letters are glitchy
t.toUpperCase(); // This is needed as long as lowercase letters are glitchy
std::array<String, NUM_SCREENS> textEpdContent;
for (uint i = 0; i < NUM_SCREENS; i++) {
@ -369,8 +367,7 @@ void onApiSettingsPatch(AsyncWebServerRequest *request, JsonVariant &json) {
void onApiRestart(AsyncWebServerRequest *request) {
request->send(200);
if (events.count())
events.send("closing");
if (events.count()) events.send("closing");
delay(500);
@ -474,7 +471,7 @@ void onApiSettingsPost(AsyncWebServerRequest *request) {
int params = request->params();
for (int i = 0; i < params; i++) {
AsyncWebParameter *p = request->getParam(i);
if (p->isFile()) { // p->isPost() is also true
if (p->isFile()) { // p->isPost() is also true
Serial.printf("FILE[%s]: %s, size: %u\n", p->name().c_str(),
p->value().c_str(), p->size());
} else if (p->isPost()) {
@ -742,7 +739,6 @@ void onApiLightsSetJson(AsyncWebServerRequest *request, JsonVariant &json) {
if (lights[i].containsKey("red") && lights[i].containsKey("green") &&
lights[i].containsKey("blue")) {
red = lights[i]["red"].as<uint>();
green = lights[i]["green"].as<uint>();
blue = lights[i]["blue"].as<uint>();

11
src/lib/webserver.hpp
View file

@ -1,5 +1,6 @@
#pragma once
// Keep order of includes because of conflicts
#include "WebServer.h"
#include "ESPAsyncWebServer.h"
#include <ArduinoJson.h>
@ -8,20 +9,10 @@
#include "AsyncJson.h"
#include <iostream>
// #include "AsyncJson.h"
// #include "ESPAsyncWebServer.h"
// #include "WebServer.h"
// #include <ArduinoJson.h>
// #include <ESPmDNS.h>
// #include <LittleFS.h>
// #include <iostream>
#include "lib/block_notify.hpp"
#include "lib/led_handler.hpp"
#include "lib/price_notify.hpp"
#include "lib/screen_handler.hpp"
#include "webserver/OneParamRewrite.hpp"
extern TaskHandle_t eventSourceTaskHandle;

1
src/lib/webserver/OneParamRewrite.cpp
View file

@ -2,7 +2,6 @@
OneParamRewrite::OneParamRewrite(const char *from, const char *to)
: AsyncWebRewrite(from, to) {
_paramIndex = _from.indexOf('{');
if (_paramIndex >= 0 && _from.endsWith("}")) {

4
src/lib/webserver/OneParamRewrite.hpp
View file

@ -3,12 +3,12 @@
#include "ESPAsyncWebServer.h"
class OneParamRewrite : public AsyncWebRewrite {
protected:
protected:
String _urlPrefix;
int _paramIndex;
String _paramsBackup;
public:
public:
OneParamRewrite(const char *from, const char *to);
bool match(AsyncWebServerRequest *request) override;
};