Hello,
I am using a Netduino Plus 2 and a Netduino 3 WiFi to interact serially. When receiving data over a SerialPort I was having issues getting consistent data back. So, in order to test the SerialPort functionality, I created a loop back test. that reads a file from an SD card and sends it over COM2. I've jumpered the Tx (D3) and Rx (D2) pins on the header so that the data is then received. I then take that data and write it to another file on the SD card.
A diff of original file and the newly created file reveals lots of differences no matter what baud rate is used. Lower baud rates are worse than higher baud rates. The Netduino 3 WiFi never completes the test due to lost data which may be a separate issue.
I've attached a file with the application and example data.
Is there something I am doing wrong?
I've also posted the same issue on the .NetMF codeplex site with no resolution.
https://netmf.codepl...m/workitem/2508
Thanks!