Another Condor use of Arduino

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eRock
Posts: 51
Joined: Wed May 30, 2012 11:15 pm
Location: BlueMountains SYD AU

Another Condor use of Arduino

Post by eRock » Fri Jun 19, 2020 4:28 am

Hi all,
I guess this might be useful for this section.. e.g. one XCSoar each as glide computer for two persons glider simpit.

** A test to forward CondorSim NMEA data to multiple serial ports at 4800 BAUD
Use Arduino Pro Micro (clone), ebay 5V version
PL2302 https://core-electronics.com.au/usb-to- ... 303hx.html (currently NG for Win10, ok for other OS)

** Reference
https://www.arduino.cc/en/Tutorial/TwoPortReceive
https://github.com/Sackhorn/HC05-Blueto ... noProMicro
https://www.arduino.cc/en/Reference/SoftwareSerial

** Arduino Pro Micro:
Serial: 0 (RX) and 1 (TX). Used to receive (RX) and transmit (TX) TTL serial data using the ATmega32U4 hardware serial capability.
On the Micro, the "Serial" class refers to USB (CDC) communication; for HW TTL serial on pins 0 and 1, use the "Serial1" class.

** PL2303
Red Power. Not used in my test.
Black Ground
White RX
Green TX

** My clone Pro Micro can only run up 2 software serials in addition to the HW TTL serial at 4800 Baud before getting data messy which you can monitor the data in XCSoar
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