|
|
Change the UART baud rate
Description
Change the UART baud rate when serial port set as UART. The display doesn't save this setting for future use, it alway reset to 9600 8N1 after power on.
Note: available rate: 300,600,1200,1800,2400,3600,4800,7200,9600(default),14400,19200,28800,38400,57600,115200,230400
!After the changing to new rate, remember to change the rate on master controller either!
Usage:
|
Direct: |
"SBddd"----uint24_t format "SBs....."-----ASCII string format |
|
Arduino: |
DigoleSerialDisp mydisp(&Serial, new_rate);
|
|
C: |
|
Parameters:
ddd
3 bytes format integer of baud rate.
s....
ASCII string of the baud rate
Return:
none
Example (Arduino):
DigoleSerialDisp mydisp(&Serial, 115200) //set baud rate to 115200
Example(direct)
serial.writeString("SB115200"); //string format, set baud rate to 115200
serial.writeString("SB\x00\x96\x00"); //uint24_t format, set baud rate to 38400
Changelog
| Version | Description |
|---|---|
See Also