diff --git a/README.md b/README.md index b846d64..26db261 100644 --- a/README.md +++ b/README.md @@ -27,11 +27,11 @@ The used Seatalk codes are derived from Thomas Knauf (http://www.thomasknauf.de/ The software is sending a beep to the Raymarine devices (Seatalk alarm function). This helps to get a feedback regarding the recognition of of a pressed key. The LED on the PCB blinks in addition if keys are successfully recognised. This should also help with trouble shooting. It is also possible to connect an active 5 Volt buzzer to pin 20 (A2) and GND of the ProMicro. +Since version 1.1 it supports now also Auto and Standby remote control. You have to use a 6 button KeyFob or an additional 2 or 4 button remote for controling Auto/Standby function. + # Caution: Lighthouse III does not react on Seatalk Alarm MFDs with Lighthose II will react on the Seatalk alarm function wit a short beep. Unfortunately Lighthouse III is ignoring this alarm. If you prefer to use Lighthouse III then please connect an additonal buzzer to pin 20 of the ProMicro. -Since version 1.1 it supports now also Auto and Standby remote control. You have to use a 6 button KeyFob or an additional 2 or 4 button remote for controling Auto/Standby function. - # Software The Seatalk communication is a 9 bit serial protocol. This is not directly supported from Arduino. But I found a working 9 bit hardware serial implementation. For convenience, I have added the working source code here, because there are different versions available (in github and elsewhere).