STM32WLE5 compatibility

[0x0fe]

Trying this library with STM32WLE5CCU6. In Arduino as far as i can tell the system is running on HSI at 48M, and the LSI is initialized by the core.
My board has HSE and LSE too.
Tried the following example, it never wakes.

#include "STM32LowPower.h"
#define DBG_TX PA9
#define DBG_RX PA10

void setup() {
  Serial.setTx(DBG_TX);
  Serial.setRx(DBG_RX);
  Serial.begin(115200);
  Serial.printf("init\n");
  delay(5);
  LowPower.begin();
}

void loop() {
  Serial.printf("sleep\n");
  delay(5);
  LowPower.deepSleep(5000);
  Serial.printf("wake\n");
  delay(5000);
}

init
sleep

Is the library simply not handling STM32WLE5 yet?

[0x0fe]

On the other hand, shutdown(ms) works fine.

[fpistm]

Hi @0x0fe
I guess you used the generic variant?
Anyway I don't think I've tested with STM32WL.

[0x0fe]

Hello @fpistm
Yes, it was with the generic variant WLE5CCUx, and my target does have an LSE connected. The shutdown mode work fine, but the deep sleep hangs, apparently it does enter deep sleep since i have to reset for SWD flashing, but it doesnt wake. To be noted that i had similar issue when trying to work with the HAL, so far i never managed to wake from deep sleep. when using HAL or LL examples.

[fpistm]

Well if you didn't succeed with HAL//LL I doubt it can work here:)