EC200UCNAAR02A01M08 is really an old version, GNSS function is supported since EC200UCNAAR02A04M08 vesion. I will send you the latest firmware via MESSAGE. Please find attached.
I sent you the latest QFlash tool via MESSAGE. The package has a user guide. Please refer to 2.1.1.3. COM Port Selection for EC200U/RG500U/RG200U/RM500U
[2022-12-22 10:07:06:724] ===============================C:\Users\DarkDargon\Desktop\QFlash_V6.1\QFlash_V6.1.exe
[2022-12-22 10:07:06:730] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:734] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:737] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:740] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:743] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:746] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:748] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:751] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:753] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:06:754] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:08:771] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:08:771] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:07:08:772] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-22 10:08:14:341] Write: Call GetOverlappedResult() fail, [ErrorCode: 0x00000079].
Please help me on this.
–
Thanks & Regards
JPrathap
[2022-12-23 11:51:45:538] ===============================C:\Users\DarkDargon\Desktop\QFlash_V6.1\QFlash_V6.1.exe
[2022-12-23 11:51:45:543] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:548] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:551] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:553] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:556] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:559] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:562] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:565] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:567] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:45:568] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:47:569] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:47:570] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:51:47:571] UartWatchProc: EV_RX80FULL detected,maybe lose some data at driver level.
[2022-12-23 11:52:53:116] Write: Call GetOverlappedResult() fail, [ErrorCode: 0x00000079].