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ESP32: Experimental BT support, enable with #define SERIAL_BT_COMMANDS

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This commit is contained in:
Harald Barth 2022-08-28 22:54:26 +02:00
parent 2f9c8faa77
commit 9dabf14aa3
3 changed files with 49 additions and 9 deletions
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2
GITHUB_SHA.h
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@ -1 +1 @@
#define GITHUB_SHA "PORTX-HAL-20220823" #define GITHUB_SHA "PORTX-HAL-20220828"

23
SerialManager.cpp
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@ -24,6 +24,18 @@
#include "DCCEXParser.h" #include "DCCEXParser.h"
#include "StringFormatter.h" #include "StringFormatter.h"
#ifdef ARDUINO_ARCH_ESP32
#ifdef SERIAL_BT_COMMANDS
#include <BluetoothSerial.h>
//#include <BleSerial.h>
#if !defined(CONFIG_BT_ENABLED) || !defined(CONFIG_BLUEDROID_ENABLED)
#error No Bluetooth library available
#endif //ENABLED
BluetoothSerial SerialBT;
//BleSerial SerialBT;
#endif //COMMANDS
#endif //ESP32
SerialManager * SerialManager::first=NULL; SerialManager * SerialManager::first=NULL;
SerialManager::SerialManager(Stream * myserial) { SerialManager::SerialManager(Stream * myserial) {
@ -51,6 +63,17 @@ void SerialManager::init() {
Serial1.begin(115200); Serial1.begin(115200);
new SerialManager(&Serial1); new SerialManager(&Serial1);
#endif #endif
#ifdef SERIAL_BT_COMMANDS
{
uint64_t chipid = ESP.getEfuseMac();
char idstr[16] = {0};
snprintf(idstr, 15, "DCCEX-%08X",
__builtin_bswap32((uint32_t)(chipid>>16)));
SerialBT.begin(idstr);
new SerialManager(&SerialBT);
delay(1000);
}
#endif
} }
void SerialManager::broadcast(char * stringBuffer) { void SerialManager::broadcast(char * stringBuffer) {

33
WifiESP32.cpp
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@ -115,6 +115,10 @@ bool WifiESP::setup(const char *SSid,
bool wifiUp = false; bool wifiUp = false;
uint8_t tries = 40; uint8_t tries = 40;
//#ifdef SERIAL_BT_COMMANDS
//return false;
//#endif
// tests // tests
// enableCoreWDT(1); // enableCoreWDT(1);
// disableCoreWDT(0); // disableCoreWDT(0);
@ -135,7 +139,11 @@ bool WifiESP::setup(const char *SSid,
if (haveSSID && havePassword) { if (haveSSID && havePassword) {
WiFi.mode(WIFI_STA); WiFi.mode(WIFI_STA);
#ifdef SERIAL_BT_COMMANDS
WiFi.setSleep(true);
#else
WiFi.setSleep(false); WiFi.setSleep(false);
#endif
WiFi.setAutoReconnect(true); WiFi.setAutoReconnect(true);
WiFi.begin(SSid, password); WiFi.begin(SSid, password);
while (WiFi.status() != WL_CONNECTED && tries) { while (WiFi.status() != WL_CONNECTED && tries) {
@ -178,7 +186,11 @@ bool WifiESP::setup(const char *SSid,
strPass.concat(strMac); strPass.concat(strMac);
WiFi.mode(WIFI_AP); WiFi.mode(WIFI_AP);
#ifdef SERIAL_BT_COMMANDS
WiFi.setSleep(true);
#else
WiFi.setSleep(false); WiFi.setSleep(false);
#endif
if (WiFi.softAP(strSSID.c_str(), if (WiFi.softAP(strSSID.c_str(),
havePassword ? password : strPass.c_str(), havePassword ? password : strPass.c_str(),
channel, false, 8)) { channel, false, 8)) {
@ -319,14 +331,19 @@ void WifiESP::loop() {
} }
} else if (!APmode) { // in STA mode but not connected any more } else if (!APmode) { // in STA mode but not connected any more
// kick it again // kick it again
DIAG(F("Wifi aborted with error %s. Kicking Wifi!"), wlStatus <= 6 ? wlerror[wlStatus] : "UNKNOWN"); if (wlStatus <= 6) {
esp_wifi_start(); DIAG(F("Wifi aborted with error %s. Kicking Wifi!"), wlerror[wlStatus]);
esp_wifi_connect(); esp_wifi_start();
uint8_t tries=40; esp_wifi_connect();
while (WiFi.status() != WL_CONNECTED && tries) { uint8_t tries=40;
Serial.print('.'); while (WiFi.status() != WL_CONNECTED && tries) {
tries--; Serial.print('.');
delay(500); tries--;
delay(500);
}
} else {
// all well, probably
//DIAG(F("Running BT"));
} }
} }