- Thu Feb 13, 2014 7:34 am
#168411
Issue :
The error that I'm getting is when everything is connected with the below workflow, I only get the msg "$GPTXT,01,01,02,u-blox ag - www.u-blox.com*50".
Workflow:
GP-635T GPS TX -> RX Xbee Pro S3B -> Xbee Pro S3B TX -> Explorer USB (with RSSI cut mod) -> Serial Console Putty
Xbee Pro S3B Set to 19200, port is 9600
GP-635T output is 9600
Troubleshooting:
I have verified that the GPS module is working fine by sending the GP-635T TX output to a standard FTDI cable and output is seen in the correct GPS format.
I have swapped the Xbee Pro S3B (900) with Xbee Pro S2B (2.4) and the GPS sentences are correct.
I have attached the Xbee Pro S3B output directly to another serial port and Tx/Rx transmission is correct.
The issue only occurs when I connect the GPS output to the Xbee Pro S3B input, is where I see the issue.
It does appear someone on the Xbee Pro S3B is loading down the GPS module?
Thanks,
Curtis
The error that I'm getting is when everything is connected with the below workflow, I only get the msg "$GPTXT,01,01,02,u-blox ag - www.u-blox.com*50".
Workflow:
GP-635T GPS TX -> RX Xbee Pro S3B -> Xbee Pro S3B TX -> Explorer USB (with RSSI cut mod) -> Serial Console Putty
Xbee Pro S3B Set to 19200, port is 9600
GP-635T output is 9600
Troubleshooting:
I have verified that the GPS module is working fine by sending the GP-635T TX output to a standard FTDI cable and output is seen in the correct GPS format.
I have swapped the Xbee Pro S3B (900) with Xbee Pro S2B (2.4) and the GPS sentences are correct.
I have attached the Xbee Pro S3B output directly to another serial port and Tx/Rx transmission is correct.
The issue only occurs when I connect the GPS output to the Xbee Pro S3B input, is where I see the issue.
It does appear someone on the Xbee Pro S3B is loading down the GPS module?
Thanks,
Curtis