ESP8266 Community Forum

- Mon Dec 08, 2014 7:45 am #4277 Change log:
2014-12-08
add uart.setup(), uart.write() api.

close echo in uart.setup()

- Mon Dec 08, 2014 9:55 am #4286

Build 20141207

4, modify gpio.mode() api, add internal pullup/float para.

Thank you for this. It's like having you guys on staff.

It is important to note that the default has changed from pullup to float. This will cause some hardware to not function if they update the firmware without paying attention to the new default.

ESP8266 for dummies, LuaLoader and project updates: http://benlo.com/esp8266

- Mon Dec 08, 2014 9:57 am #4288

Change log:
2014-12-08
add uart.setup(), uart.write() api.

close echo in uart.setup()

Fantastic and so useful:

Code: Select allfunction monitor( pin )
   uart.write( 0, ''..gpio.read(pin) )
   end

gpio.mode(9,gpio.INPUT,gpio.PULLUP)
tmr.alarm( 50,1,function() monitor(9) end )



Morse Decoder, anyone?
1111100000111011000001110111111100000110000001110110000011111111

Should work down to 10 mSec or so.

ESP8266 for dummies, LuaLoader and project updates: http://benlo.com/esp8266

- Mon Dec 08, 2014 12:22 pm #4297 Why the remapping of the gpio pin numbers into a continuous linear order? :/