STM32 MCUs Embedded software

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Erase command bootloader not responding

Hello everyone, I'm trying to do an erase command for 2 pages but it accepts the command with an ack but after that nothing happens and the bootloader nacks all other commands I waited at least 40 seconds after the erase command but no ack or nack. A...

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Skelc.1 by Associate
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I am trying to use the usb fat driver on cube mx... I am not able to get APPLICATION READY as a state.. I am just able to get APPLICATION_START and APPLICATION _DISCONNECT.. What could be wrong ? Thanks a lot

static void USBH_UserProcess (USBH_HandleTypeDef *phost, uint8_t id) { /* USER CODE BEGIN CALL_BACK_1 */ switch(id) { case HOST_USER_SELECT_CONFIGURATION: break;   case HOST_USER_DISCONNECTION: Appli_state = APPLICATION_DISCONNECT; b...

SGasp.1 by Senior
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