Closed Kurapikov closed 8 years ago
Can you please provide a small test program that recreates the issue? I'm particularly interested in the drivers and chipset of the serial port, how you initialise the serial port. Then please enable debugging to a file and send me the logs (see http://serialportstream.codeplex.com/wikipage?title=TraceSwitch%20Settings&referringTitle=Documentation). This page might also help (http://serialportstream.codeplex.com/wikipage?title=Providing%20Debug%20Information&referringTitle=Documentation)
Are you using Windows or Linux?
As I've not heard any response, and I've not seen this issue in the unit test cases that do similar work, I'm closing.
Hi Jason,
I tested the 2.0.0 release, and found a weird bug.
I need to write about 1MB data through UART. Each time I write 256 bytes (as a page) and wait for slave ack. When about 128kB data is writed, slave received the first page I've wrote.
I tried to flush and discard out buffer after every 256 bytes write, and this problem is resolved.
I have no time to read through the code to analysis what happened.
I can do more test if you need.
Regards.