3.4. Blaster¶
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ir_blaster_ctrl.
set_fire_count
(count)¶ Description: Sets the emission frequency of infrared beams, i.e., the number of infrared beams emitted per second 参数: color_enum (int) – The emission frequency, i.e. the number of infrared beams emitted per second, whose range is [1:8] 返回: None Example: ir_blaster_ctrl.set_fire_count(4)
Example description: Set the emission frequency of infrared beams to 4
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ir_blaster_ctrl.
fire_once
()¶ Description: Instructs the blaster to emit a single infrared beam 参数: void – None 返回: None Example: ir_blaster_ctrl.fire_once()
Example description: Instruct the blaster to emit a single infrared beam
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ir_blaster_ctrl.
fire_continuous
()¶ Description: Instructs the blaster to continuously emit infrared beams 参数: void – None 返回: None Example: ir_blaster_ctrl.fire_continuous()
Example description: Instruct the blaster to continuously emit infrared beams
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ir_blaster_ctrl.
stop
()¶ Description: Stops infrared beam emission 参数: void – None 返回: None Example: ir_blaster_ctrl.stop()
Example description: Stop infrared beam emission