GPIO - und der Umgang damit

File

Line

Function

/inc/class_error.php

153

errorHandler->error

/global.php(961) : eval()'d code

errorHandler->error_callback

/global.php

961

eval

/printthread.php

require_once

Code:

# Raspberry PI GPIO XBMC Controller configuration file

# Ip address of the XBMC machine

[ip]:localhost



# Radio volume and XBMC volume are unified

unified_volume:1



# Debouncing settings

click_skip:1

click_hold:500000

encoder_hold:200000



# Left Control

button:10:system_mode_toggle

encoder:sl:2:sr:2:clk:11:dt:9:volume_minus:volume_plus



# Right Control

encoder:sl:2:sr:2:clk:22:dt:27:radio_seek_down+xbmcbuiltin_PlayerControl(previous):radio_seek_up+xbmcbuiltin_PlayerControl(next)

button:17:xbmcbuiltin_Fullscreen



################################################################################

#########################  CLARIFICATION ON SETTINGS  ##########################

################################################################################

# 1. Debouncing Common Settings

# click_skip - How many button press events will be ignored until the user takes the finger out of the button

# click_hold - Ho many microseconds to hold after a button was pressed

# encoder_hold - How many microseconds to hold after an encoder has been turn



# 2. Encoder settings

# sl: How many times to skip an action for the left turn of the encoder

# sr: How many times to skip an action for the right turn of the encoder

# clk: The GPIO number where the CLK pin of the encoder is hooked up

# dt: The GPIO number where the DT pin of the encoder is hooked up



# 3. Radio Commands

# A radio module is needed and a radio UDP server runing.

# A Radio command should start with radio_ and one of the following commands:

#     seek_up       -> seek for the next channel

#     seek_down     -> seek for the previous channel

#     tune_right    -> tune one step right

#     tune_left     -> tune one step left

#     tune_xx.x     -> set radio to the xx.x frequency

#     volume_plus   -> increase radio volume by 1

#     volume_minus  -> decrease radio volume by 1

#     volume_xx     -> set the radio volume to xx

#     toggle_mute   -> toggle radio mute

Code:

...



# Left Control

button:10:system_mode_toggle

encoder:sl:2:sr:2:clk:11:dt:9:volume_minus:volume_plus



# Right Control

encoder:sl:2:sr:2:clk:22:dt:27:radio_seek_down+xbmcbuiltin_PlayerControl(previous):radio_seek_up+xbmcbuiltin_PlayerControl(next)

button:17:xbmcbuiltin_Fullscreen



# Gunters Test-Button

button:18:system_mode_toggle