Grove gps 1.2 with SIM28 enable 10hz, 115200 baud

Products & Technology Grove
#1

How do you enable 10hz and 115200 baud on the gps using the Arduino? I cant get it to communicate faster than 9600.

#2

Hello, have you tried changing SoftSerial.begin(9600) and Serial.begin(9600) in your code?

#3

Yep. If I switch to anything over 9600, it doesn’t work, no communication.

#4

You change the baud rate of your code,and the baud rate of your serial monitor also needs to be modified accordingly

#5

I’m aware. That’s been done already.

#6

You can try to write a simple code to test whether your board UART can send and receive properly

#7

It works at 9600. Need it at a faster baud rate and refresh rate.

#8

Which MCU are you using? I might be able to try to verify and solve

#9

Arduino Mega… appreciate it

#10

Anyone…anyone…Bueller…Bueller?

Nobody has ever enabled 10hz on this Air530? It is horrendously slow at 1hz.