kopia lustrzana https://github.com/martin-ger/esp_mqtt
42 wiersze
748 B
Plaintext
42 wiersze
748 B
Plaintext
%
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% Let the build-in LED (GPIO 2) glow up and down
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%
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% Config params, overwrite any previous settings from the commandline
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% Nothing here
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% Initialization, this is done once after booting
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on init
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do
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% PWM
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setvar $pwm_val = 1000
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setvar $pwm_inc = "-10"
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gpio_pwm 2 $pwm_val
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settimer 1 10
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% Now the events, checked whenever something happens
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% Timer (every 10ms)
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on timer 1
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do
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setvar $pwm_val = $pwm_val + $pwm_inc
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% Under 0 (lower limit)? Reverse increment
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if 0 > $pwm_val then
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setvar $pwm_inc = 0 - $pwm_inc
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setvar $pwm_val = $pwm_inc
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endif
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% Over 1000 (upper limit)? Reverse increment
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if $pwm_val > 1000 then
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setvar $pwm_inc = 0 - $pwm_inc
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setvar $pwm_val = 1000 + $pwm_inc
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endif
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gpio_pwm 2 $pwm_val
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settimer 1 10
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