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10 years, 8 months ago.
Corrupted data Serial USART1 Nucleo F103RB
Hi,
I had some problems with corrupted data from Serial usart1(PA_9, PA_10) With nucleo F103RB another serial default Serial pc(SERIAL_TX, SERIAL_RX); works very well, but when a put the follow code
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Last updated: 20 Apr 2021
Affordable and flexible platform to ease prototyping using a STM32F103RBT6 microcontroller.
1 Answer
10 years, 8 months ago.
Make sure your java application is setup for the default serial parameters of 8 data bits, no parity, 1-stop bit and no hardware flow control. Not sure how you are physically connected to PA_9 & PA_10 (serial to usb convertor, WiFi or Bluetooth module, etc), but make sure that the wires have a good connection with the Nucleo pins and be sure to connect a common ground wire.
Regards, Abe
It appears that your java application is running at 9,600 bps, but are you setup for 8 data bits, no parity, 1-stop bit and no hardware flow control?
posted by Abraham Howell 01 May 2014