Hi,
I am trying send gps data from a gps module to a serial port on my computer.
So far I have the following items:
But it does not work, I just get a load of junk on the screen:
If I connect the GPS module straight to the TTL RS232 to USB converter it works.
I think I have set up the wireless circuit wrong somehow? Someone suggested I buy 2 MAX232 chips a place it between the transmitter and the GPS module and one between the receiver and TTL RS232 to usb converter, is this correct?
Any help would be really appreciated,
Thanks,
Alex
I am trying send gps data from a gps module to a serial port on my computer.
So far I have the following items:
- 10khz (115200 baud) GPS Module Link
- TM50-1 RF Transmitter Link
- RM1SGS RF Receiver Link
- TTL RS232 to USB Link
But it does not work, I just get a load of junk on the screen:
If I connect the GPS module straight to the TTL RS232 to USB converter it works.
I think I have set up the wireless circuit wrong somehow? Someone suggested I buy 2 MAX232 chips a place it between the transmitter and the GPS module and one between the receiver and TTL RS232 to usb converter, is this correct?
Any help would be really appreciated,
Thanks,
Alex