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micro-ROS / freertos_apps

Sample applications for FreeRTOS + micro-ROS
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printf to serial does not work anymore #41

Closed cocodmdr closed 3 years ago

cocodmdr commented 3 years ago

Hello,

I am using microROS in FreeRTOS with Olimex-E407. My current installation was done the 15 October 2020. I use serial communication with UART3 and I use UART6 as a debug console to retrieve printf messages.

To open a serial console I use this command :

Everything works fine and printf messages are being displayed.

However yesterday 23 November 2020 I installed a new microROS workspace and I tried the ping_pong demo. The demo works fine but nothing is sent to UART6 anymore.

To be sure there was nothing wrong with my installation I ran the same ping_pong demo but from my previous microROS workspace : I can see printf messages being displayed to the serial console.

So I guess there is something that went wrong between the 15th October and now. Or is there something I am missing in order to activate the printf to serial ?

Regards, Cocodmdr

pablogs9 commented 3 years ago

Hello @cocodmdr, I have on my TODO list to test your setup (for this and for your other issue). Give me a couple of days and I will come back with some answers.

cocodmdr commented 3 years ago

Thank you !

pablogs9 commented 3 years ago

Related to https://github.com/micro-ROS/freertos_apps/issues/40

pablogs9 commented 3 years ago

Any update on this? Can we close?

cocodmdr commented 3 years ago

yes