I am trying to update gps frequency 10sec and my command given below
But problem is no response from gps . I tried with QCOM, Herculex, Teseo with 9600 baudrate.
GPS data continuously coming UART in 1Hz frequency.
I want to this module in i2C mode so not able to fire other command
1.Is there any return information after sending these commands? For example, sending “$PSTMCFGTDATA,1964,3443,10,00000012*14”, if the configuration is successful, it will return “$PSTMCFGTDATAOK”.
Please provide the picture of the module and the version information when the module is powered on.
Dear Sir, @Stone.Chen-Q Thank you for the information. I am able to configure the L89 GPS to send NMEA data via i2c using the commands mentioned in the application note. Can you please share us the commands to send the NMEA data via UART when it is in i2c mode. The L89 Protocol specification document donesnt talk about lot of command like how to configure Baudrate and Update rate commands, could you please share us the updated protocol specification document.