tag:blogger.com,1999:blog-4775975229568575519.post1605144195613848324..comments2023-07-04T15:49:57.416+01:00Comments on Berreizeta: Seatalk Wireless Remote Control - Keypad PIC16F628ABERREIZETAhttp://www.blogger.com/profile/12243103949863911080noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-4775975229568575519.post-24784691421557477912020-05-08T09:07:19.654+01:002020-05-08T09:07:19.654+01:00Hi,
I can confirm it is working. Thank you very mu...Hi,<br />I can confirm it is working. Thank you very much.<br />To share what I tested and leant:<br />-Arduino Uno should be fed via 12v power source for the bridge correct functioning<br />-Multi repeater responds to 80 00 00 or 80 00 0C , hence I assume bridge should be directly connected to an AP head, not a repeater to function. Will try with my AP head.<br />Thanks a lot, I plan to use the bridge&arduinouno&program to communicate with SignalK now.<br />Best Regards,AquaXhttps://www.blogger.com/profile/02858915221614150062noreply@blogger.comtag:blogger.com,1999:blog-4775975229568575519.post-15284182906507790442020-05-06T17:43:32.903+01:002020-05-06T17:43:32.903+01:00Thank you very much.
I 'm actually using diag...Thank you very much.<br /><br />I 'm actually using diagram bridge of st4001 remote command for communication with Seatalk of ST60 Multi Repeater and Arduino UNO , with slightly modified code for usb serial monitor input and output. <br />I had to replace the 2N4402 transistor with BC327-25 (2N4402 is not available now)<br /><br />Since my Arduino Uno fed from usb connected to Mac, no connection between seatalk +12V & Arduino Uno power possible ( +5v & +12V ?) as opposed to original diagram.<br /><br />With modified code and breadboard layout:<br />i- If I connect +12V of Seatalk to R2-Q1 junction nothing happens, code not executes ( no serial output message)<br />ii-if i disconnect +12V of seatalk to R2-Q1 junction, code executes, prints to serial but no response (light on or off )from ST60 Multi<br />Just tested today via connecting to seatalk smart computer S2, same results without success.<br />You have mentioned in blog using this ST4001, should I connect bridge directly to ST6001 and disconnect smartpilt computer connection to ST6001 also?<br /><br />Kind regards,<br />Sancan<br />sancan.cokacar@gmail.com (cannot add diagram or code due page limit)AquaXhttps://www.blogger.com/profile/02858915221614150062noreply@blogger.comtag:blogger.com,1999:blog-4775975229568575519.post-34495905409559972792020-05-06T13:24:58.801+01:002020-05-06T13:24:58.801+01:00Can you send me a diagram of your connections?
Tr...Can you send me a diagram of your connections? <br />Try this:<br />https://berreizeta.blogspot.com/2016/10/seatalk-wireless-remote-controller.html<br /><br /><br />BERREIZETAhttps://www.blogger.com/profile/12243103949863911080noreply@blogger.comtag:blogger.com,1999:blog-4775975229568575519.post-35045594647582235232020-05-05T14:45:54.476+01:002020-05-05T14:45:54.476+01:00Hello,
I've constructed the seatalk & ardu...Hello,<br />I've constructed the seatalk & arduino bridge and trying to test the autopilot remote control program , without RC and modified version of seatalk_rx.ino program to eliminate rc key etc. just using usb serial of a mac and arduino uno at home with a repeater display (ST60multi). When I send the LAMP_ON command via serial usb, the send keystroke function cannot work if I just disconnect 12V + of seatalk then I can see loop executed (by serial monitor output).<br />Q1: Is my test setup of just one repeater is not enough?<br />Q2: On the Seatalk-ArduinoUno bridge there seems a connection beteween Seatalk +12V and Arduino main power plug connection, since arduino uno fed with +5Volts I cannot be sure about this and left those unconnected, am I missing something?<br />Thanks and Regards,<br />SancanAquaXhttps://www.blogger.com/profile/02858915221614150062noreply@blogger.com