BIlinkerAndHttpsOta/httpslei.cpp

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#include <WiFi.h>
#include <freertos/FreeRTOSConfig.h>
#include "httpslei.h"
#include <Arduino.h>
static const char *url = "https://www.lshserver.com:9006/test/otas3.bin"; //state url of your firmware image
static const char *server_certificate =\
"-----BEGIN CERTIFICATE-----\n\
MIIDrzCCApegAwIBAgIQCDvgVpBCRrGhdWrJWZHHSjANBgkqhkiG9w0BAQUFADBh\n\
MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3\n\
d3cuZGlnaWNlcnQuY29tMSAwHgYDVQQDExdEaWdpQ2VydCBHbG9iYWwgUm9vdCBD\n\
QTAeFw0wNjExMTAwMDAwMDBaFw0zMTExMTAwMDAwMDBaMGExCzAJBgNVBAYTAlVT\n\
MRUwEwYDVQQKEwxEaWdpQ2VydCBJbmMxGTAXBgNVBAsTEHd3dy5kaWdpY2VydC5j\n\
b20xIDAeBgNVBAMTF0RpZ2lDZXJ0IEdsb2JhbCBSb290IENBMIIBIjANBgkqhkiG\n\
9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4jvhEXLeqKTTo1eqUKKPC3eQyaKl7hLOllsB\n\
CSDMAZOnTjC3U/dDxGkAV53ijSLdhwZAAIEJzs4bg7/fzTtxRuLWZscFs3YnFo97\n\
nh6Vfe63SKMI2tavegw5BmV/Sl0fvBf4q77uKNd0f3p4mVmFaG5cIzJLv07A6Fpt\n\
43C/dxC//AH2hdmoRBBYMql1GNXRor5H4idq9Joz+EkIYIvUX7Q6hL+hqkpMfT7P\n\
T19sdl6gSzeRntwi5m3OFBqOasv+zbMUZBfHWymeMr/y7vrTC0LUq7dBMtoM1O/4\n\
gdW7jVg/tRvoSSiicNoxBN33shbyTApOB6jtSj1etX+jkMOvJwIDAQABo2MwYTAO\n\
BgNVHQ8BAf8EBAMCAYYwDwYDVR0TAQH/BAUwAwEB/zAdBgNVHQ4EFgQUA95QNVbR\n\
TLtm8KPiGxvDl7I90VUwHwYDVR0jBBgwFoAUA95QNVbRTLtm8KPiGxvDl7I90VUw\n\
DQYJKoZIhvcNAQEFBQADggEBAMucN6pIExIK+t1EnE9SsPTfrgT1eXkIoyQY/Esr\n\
hMAtudXH/vTBH1jLuG2cenTnmCmrEbXjcKChzUyImZOMkXDiqw8cvpOp/2PV5Adg\n\
06O/nVsJ8dWO41P0jmP6P6fbtGbfYmbW0W5BjfIttep3Sp+dWOIrWcBAI+0tKIJF\n\
PnlUkiaY4IBIqDfv8NZ5YBberOgOzW6sRBc4L0na4UU+Krk2U886UAb3LujEV0ls\n\
YSEY1QSteDwsOoBrp+uvFRTp2InBuThs4pFsiv9kuXclVzDAGySj4dzp30d8tbQk\n\
CAUw7C29C79Fv1C5qfPrmAESrciIxpg0X40KPMbp1ZWVbd4=\n\
-----END CERTIFICATE-----\n";
HttpsOTAStatus_t otastatus;
extern EventGroupHandle_t *ota_status_pointer; // which is defined in C:\Users\32244\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.4\libraries\Update\src\HttpsOTAUpdate.cpp
void HttpEvent(HttpEvent_t *event)
{
switch(event->event_id) {
case HTTP_EVENT_ERROR:
Serial.println("Http Event Error");
break;
case HTTP_EVENT_ON_CONNECTED:
Serial.println("Http Event On Connected");
break;
case HTTP_EVENT_HEADER_SENT:
Serial.println("Http Event Header Sent");
break;
case HTTP_EVENT_ON_HEADER:
Serial.printf("Http Event On Header, key=%s, value=%s\n", event->header_key, event->header_value);
break;
case HTTP_EVENT_ON_DATA:
break;
case HTTP_EVENT_ON_FINISH:
Serial.println("Http Event On Finish");
break;
case HTTP_EVENT_DISCONNECTED:
Serial.println("Http Event Disconnected");
break;
}
}
void readStaus(void *p){
printf("TaskMy running\n");
for (; ; ) {
otastatus = HttpsOTA.status();
if(otastatus == HTTPS_OTA_SUCCESS) {
Serial.println("Firmware written successfully");
// otaSuccess();
for(int i=10;i>0;i--){
Serial.printf("Now to restart... %d\n",i);
*ota_status_pointer = NULL;
delay(500);
}
ESP.restart();
delay(3000);
} else if(otastatus == HTTPS_OTA_FAIL) {
Serial.println("Firmware Upgrade Fail");
*ota_status_pointer = NULL;
vTaskDelete(NULL);
}
delay(1000);
}
}
void httpsOtaStart(){
HttpsOTA.begin(url,server_certificate);
xTaskCreate(readStaus,"readStaus", 1200,NULL,2, NULL);
}
void httpsOtaTurnOn(){
HttpsOTA.onHttpEvent(HttpEvent); //启用OTA升级
}
/*
第一步在setup中调用 httpsOtaTurnOn()
第二步:在需要升级的时候调用 httpsOtaStart();
*/