Search found 3 matches

by A.Binder
Tue Dec 03, 2019 1:35 pm
Forum: ESP-IDF
Topic: change bootloader log output to another pin
Replies: 0
Views: 1672

change bootloader log output to another pin

Hi! I'm using IDF version v4.1-dev-1086-g93a8603c5-dirty. My ESP is connected to an other microcontroller via UART0 (IO1/IO3), so I have to redirect LOG outputs to UART 1, IO15. I have changed the settings in menuconfig and it works. But how can I redirect the LOG output of the bootloader? Bootloade...
by A.Binder
Mon Feb 11, 2019 6:42 am
Forum: General Discussion
Topic: Changing console UART from menuconfig/Component Config/ESP32-specific not working
Replies: 2
Views: 4511

Re: Changing console UART from menuconfig/Component Config/ESP32-specific not working

okay, I found it out myself. I put the following lines into app_main and now it works:

Code: Select all

	gpio_set_direction(GPIO_NUM_15, GPIO_MODE_DEF_OUTPUT);
	uart_set_pin(UART_NUM_0, 15, 21, UART_PIN_NO_CHANGE, UART_PIN_NO_CHANGE);
by A.Binder
Thu Feb 07, 2019 1:26 pm
Forum: General Discussion
Topic: Changing console UART from menuconfig/Component Config/ESP32-specific not working
Replies: 2
Views: 4511

Re: Changing console UART from menuconfig/Component Config/ESP32-specific not working

Hi!

I have exactly the same problem. Could you solve your problem?

regards, astrid