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AP_HAL: allow neopixel LEDs to be set more flexibly

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allow for N leds per chain, with RGB control of each
This commit is contained in:
Andrew Tridgell 2019-09-09 18:56:23 +10:00
parent aa602b5e1b
commit 1cb608a9f4
1 changed files with 16 additions and 1 deletions
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17
libraries/AP_HAL/RCOutput.h
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@ -193,5 +193,20 @@ public:
*/
virtual void set_telem_request_mask(uint16_t mask) {}
virtual void set_neopixel_rgb_data(const uint16_t i, const uint32_t rgb_data) {}
/*
setup neopixel (WS2812B) output for a given channel number, with
the given max number of LEDs in the chain.
*/
virtual bool set_neopixel_num_LEDs(const uint16_t chan, uint8_t num_leds) { return false; }
/*
setup neopixel (WS2812B) output data for a given output channel
and mask of which LEDs in the chain
*/
virtual void set_neopixel_rgb_data(const uint16_t chan, uint32_t ledmask, uint8_t red, uint8_t green, uint8_t blue) {}
/*
trigger send of neopixel data
*/
virtual void neopixel_send(void) {}
};