Hi there,I am working with tfmini lidar and i am using USART3.However i am getting the garbage in the virtual port any idea how can i resolve this but i am getting the right header i.e YY in decimal. Any suggestion would be appreciated.Thanks
Hi thereI am working on lidar but everytime i am getting fixed value in the buffer i.e 0x59 which is 89 in decimal (Y in ascii) which is the header of transmitted data as indicated in lidar datasheet.below is the code snippet.Any suggestion would be ...
Hi I am using the tfmini lidar sensor with my nucleo-64 board.but the incoming data is so much fast that i can't control it and is going to error handler.It is a over run.Do anyone has any idea how could i control the burst of data.The link for the l...
Hi can i use the same uart as my JTAG debugger uses to communicate with my Lidar i am using nucleo-64 board.It is uses pins PA2 and PA3 to load the program?
Hi John,The sensor talk to stm using I2C? I Connected sensor as per datasheet using UART protocol using rx and tx lines.Do you mean to say it is something internally that changes it to i2c?The code i wrote is extremely simple.Getting data in interrup...
Hi John,I tried printing "hello" which is working completely fine.May be it is sensor but i am still confuse is the sensor baud rate not programmed right since it says 115200 on the data sheet.I am planning to use USB to TTL to give a try if i can al...
Yes i am expecting ascii.i am printing the data same as i got from lidar.i'm assuming the data is coming in ascii.since header 'Y' is printing this way.i want to change them to binary format after to do some useful with them.
hi john,i tried both 460800 and 921600 but i was getting garbage data(After upgrading to the st-link firmware) i was still getting the garbage and when i changed UART2 to 9600.i was getting some readable data but not until when i started waving my ha...
