Browse Source

added OTA support for deploying without USB cable

master
Youen Toupin 3 years ago
parent
commit
1256612ff8
  1. 2
      ESP32/platformio.ini
  2. 65
      ESP32/src/OTA.cpp
  3. 14
      ESP32/src/OTA.h
  4. 5
      ESP32/src/vehicle-monitor.cpp

2
ESP32/platformio.ini

@ -13,3 +13,5 @@ platform = espressif32
board = nodemcu-32s
framework = arduino
monitor_speed = 115200
upload_protocol = espota
upload_port = 192.168.1.166

65
ESP32/src/OTA.cpp

@ -0,0 +1,65 @@
#include "OTA.h"
#include <ArduinoOTA.h>
detail::OTA OTA;
namespace detail
{
OTA::OTA()
{
}
OTA::~OTA()
{
}
void OTA::begin()
{
// Port defaults to 3232
// ArduinoOTA.setPort(3232);
// Hostname defaults to esp3232-[MAC]
// ArduinoOTA.setHostname("myesp32");
// No authentication by default
// ArduinoOTA.setPassword("admin");
// Password can be set with it's md5 value as well
// MD5(admin) = 21232f297a57a5a743894a0e4a801fc3
// ArduinoOTA.setPasswordHash("21232f297a57a5a743894a0e4a801fc3");
ArduinoOTA
.onStart([]() {
String type;
if (ArduinoOTA.getCommand() == U_FLASH)
type = "sketch";
else // U_SPIFFS
type = "filesystem";
// NOTE: if updating SPIFFS this would be the place to unmount SPIFFS using SPIFFS.end()
Serial.println("Start updating " + type);
})
.onEnd([]() {
Serial.println("\nEnd");
})
.onProgress([](unsigned int progress, unsigned int total) {
Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
})
.onError([](ota_error_t error) {
Serial.printf("Error[%u]: ", error);
if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
else if (error == OTA_END_ERROR) Serial.println("End Failed");
});
ArduinoOTA.begin();
}
void OTA::handle()
{
ArduinoOTA.handle();
}
}

14
ESP32/src/OTA.h

@ -0,0 +1,14 @@
namespace detail
{
class OTA
{
public:
OTA();
~OTA();
void begin();
void handle();
};
}
extern detail::OTA OTA;

5
ESP32/src/vehicle-monitor.cpp

@ -8,6 +8,7 @@
#include <ESPAsyncWebServer.h>
#include "ADC.h"
#include "OTA.h"
#include "wifi-credentials.h"
@ -139,6 +140,8 @@ void setup()
// Also connect as a station (if the configured remote access point is in range)
connectWifi();
OTA.begin();
server.on("/api/status", HTTP_GET, [](AsyncWebServerRequest *request){
int v = batteryVoltage;
int c = batteryCurrent;
@ -162,6 +165,8 @@ void setup()
void loop()
{
OTA.handle();
wl_status_t newWifiStatus = WiFi.status();
if(newWifiStatus != wifi_STA_status)
{

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