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remember which devices were scanned on which bus and set them accordingly.

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This commit is contained in:
Thomas Göttgens
2022-11-12 17:12:40 +01:00
parent 7a67388a97
commit 861ded37db
23 changed files with 177 additions and 119 deletions
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39
src/main.cpp
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@@ -79,16 +79,9 @@ meshtastic::NodeStatus *nodeStatus = new meshtastic::NodeStatus();
uint8_t screen_found;
uint8_t screen_model;
// The I2C address of the cardkb or RAK14004 (if found)
uint8_t cardkb_found;
// 0x02 for RAK14004 and 0x00 for cardkb
uint8_t kb_model;
// The I2C address of the RTC Module (if found)
uint8_t rtc_found;
// Keystore Chips
uint8_t keystore_found;
#ifndef ARCH_PORTDUINO
ATECCX08A atecc;
#endif
@@ -102,6 +95,8 @@ bool pmu_found;
// Array map of sensor types (as array index) and i2c address as value we'll find in the i2c scan
uint8_t nodeTelemetrySensorsMap[_TelemetrySensorType_MAX + 1] = { 0 }; // one is enough, missing elements will be initialized to 0 anyway.
scanmap i2cScanMap[128] = { 0 };
Router *router = NULL; // Users of router don't care what sort of subclass implements that API
const char *getDeviceName()
@@ -179,7 +174,8 @@ void setup()
initDeepSleep();
// Testing this fix für erratic T-Echo boot behaviour
// The T-Echo needs to switch the peripheral power rail on before we can do anything else
// this controls much more than just the display, so we do it first
#if defined(TTGO_T_ECHO) && defined(PIN_EINK_PWR_ON)
pinMode(PIN_EINK_PWR_ON, OUTPUT);
digitalWrite(PIN_EINK_PWR_ON, HIGH);
@@ -216,7 +212,6 @@ void setup()
fsInit();
// router = new DSRRouter();
router = new ReliableRouter();
#ifdef I2C_SDA1
@@ -252,19 +247,12 @@ void setup()
powerStatus->observe(&power->newStatus);
power->setup(); // Must be after status handler is installed, so that handler gets notified of the initial configuration
#ifdef LILYGO_TBEAM_S3_CORE
// In T-Beam-S3-core, the I2C device cannot be scanned before power initialization, otherwise the device will be stuck
// PCF8563 RTC in tbeam-s3 uses Wire1 to share I2C bus
Wire1.beginTransmission(PCF8563_RTC);
if (Wire1.endTransmission() == 0){
rtc_found = PCF8563_RTC;
DEBUG_MSG("PCF8563 RTC found\n");
}
#endif
// We need to scan here to decide if we have a screen for nodeDB.init()
scanI2Cdevice();
scanI2Cdevice(Wire,0);
#ifdef I2C_SDA1
scanI2Cdevice(Wire1,1);
#endif
#ifdef HAS_SDCARD
setupSDCard();
@@ -304,13 +292,6 @@ void setup()
playStartMelody();
/*
* Repeat the scanning for I2C devices after power initialization or look for 'latecomers'.
* Boards with an PMU need to be powered on to correctly scan to the device address, such as t-beam-s3-core
*/
// scanI2Cdevice();
// fixed screen override?
if (config.display.oled != Config_DisplayConfig_OledType_OLED_AUTO)
screen_model = config.display.oled;
@@ -346,7 +327,7 @@ void setup()
// Do this after service.init (because that clears error_code)
#ifdef HAS_PMU
if (!pmu_found)
if (i2cScanMap[XPOWERS_AXP192_AXP2101_ADDRESS].addr == 0)
RECORD_CRITICALERROR(CriticalErrorCode_NO_AXP192); // Record a hardware fault for missing hardware
#endif