Search found 3 matches

by yang_solark
Fri Oct 02, 2020 10:29 pm
Forum: ESP32 Arduino
Topic: SCI to F28379D no able to get readable data.
Replies: 4
Views: 3208

Re: SCI to F28379D no able to get readable data.

Hi, The problem is whenever I sent something via Tx (say 80), to Rx pin on the LAUNCHXL-F28379D, I was getting random number in ASCII instead of actual data I sent. I also tried generated a 10Mhz PWM directly to F28379D Clock input, and syncing them up. However I'm still getting the same result Is t...
by yang_solark
Fri Oct 02, 2020 3:28 pm
Forum: ESP32 Arduino
Topic: SCI to F28379D no able to get readable data.
Replies: 4
Views: 3208

Re: SCI to F28379D no able to get readable data.

I used Rx pin and Tx pin on the DOIT kit (pin 41 and pin 40), there exist visible delay when both chip are sending the data, (see attached .gif for reference, the gif is a lot faster than it actually is) Yellow is the F28379D and Blue is the ESP32, Both chip are using the same baud rate (9600) and s...
by yang_solark
Wed Sep 30, 2020 7:56 pm
Forum: ESP32 Arduino
Topic: SCI to F28379D no able to get readable data.
Replies: 4
Views: 3208

SCI to F28379D no able to get readable data.

Hi y'all, I've been attempting to get SCI communication between a LAUNCHXL-F28379D and an ESP32 working properly, but I'm encountering an issue with synchronizing the transmission. When transmitting between two F28379D chips with a baud rate of 9600, the serial communication works perfectly fine. Ho...