JAMES PANTELLERIA

@pantelleria

Answers

Answer to "Controlling a Dispenser with an Arduino Uno" Jun 30, 2017
I have a bartendro somewhat working with a Rasp pi. I send out the command "!!!\r" at start up then wait at least 3 seconds then to run it "speed 255 1\r" to stop "speed 0 1\r" It is Very! flakey, often works fine then just stops and does nothing, after rebooting it will sometime revive and often after pressing the manual button this alone will make it start running again. Sometimes the manual button (on the back of the dispenser) does nothing!? The leds have a mind of their own.

Control a Dispenser from a Computer Jun 30, 2017

I have a bartendro somewhat working with a Rasp pi. I send out the command "!!!\r" at start up then wait at least 3 seconds then to run it "speed 255 1\r" to stop "speed 0 1\r" It is Very! flakey, often works fine then just stops and does nothing, after rebooting it will sometime revive and often after pressing the manual button this alone will make it start running again. Sometimes the manual button (on the back of the dispenser) does nothing!? The leds have a mind of their own.
Control a Dispenser from a Computer Jun 30, 2017

I have a bartendro somewhat working with a Rasp pi. I send out the command "!!!\r" at start up then wait at least 3 seconds then to run it "speed 255 1\r" to stop "speed 0 1\r" It is Very! flakey, often works fine then just stops and does nothing, after rebooting it will sometime revive and often after pressing the manual button this alone will make it start running again. Sometimes the manual button (on the back of the dispenser) does nothing!? The leds have a mind of their own.