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Seatalk1 to NMEA0183 with Arduino
#5
(2020-04-21, 06:38 PM)holgerw Wrote:
(2020-04-14, 04:04 AM)PaddyB Wrote: I wonder if there's a library for ESP32 that will do 9 bit serial, arduino or micropython...  anyone know?

The normal SoftwareSerial Drivers on the ESP should have an 9 Bit Option, but i did not find an 
Example Sourcecode. Look into the Description in the Git.

I would also like to adapt my old STalk Hardware with some wireless ESP Tool.


Many Greetings, Holger

I am also working on this, I want to use a ESP8266 module NodeMCU 12-E to convert the ST1 to SignalK and send it wireless to the SignalK server. 
So far I ahve not figured out how to use the SoftwareSerial in 9 bit mode. The SoftwareSerial works nicely in normal 8 bit mode. It should be doable to flip
it into 9 bit mode (it's software !) and decoding the ST1 messages is already documented. 

Today I'm using a ST1 to USB-NMEA, but I really want to get rid of the cabels. 

Ole
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Messages In This Thread
Seatalk1 to NMEA0183 with Arduino - by jontys - 2020-04-13, 11:36 AM
RE: Seatalk1 to NMEA0183 with Arduino - by PaddyB - 2020-04-14, 04:04 AM
RE: Seatalk1 to NMEA0183 with Arduino - by olewsaa - 2020-05-13, 08:08 AM
RE: Seatalk1 to NMEA0183 with Arduino - by PaddyB - 2020-05-13, 03:03 PM
RE: Seatalk1 to NMEA0183 with Arduino - by tkurki - 2020-06-11, 06:29 PM
RE: Seatalk1 to NMEA0183 with Arduino - by fonsin - 2020-12-31, 12:36 PM

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