doc: changed example
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@ -66,6 +66,6 @@ void app_main(void)
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void zh_encoder_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data)
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void zh_encoder_event_handler(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data)
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{
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{
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zh_encoder_event_on_isr_t *event = event_data;
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zh_encoder_event_on_isr_t *event = event_data;
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printf("Encoder number %d position %.2f.\n", event->encoder_number, event->encoder_position); // For ESP8266 first disable "Component config -> Newlib -> Enable ‘nano’ formatting options for printf/scanf family" via menuconfig.
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printf("Encoder number %d position %0.2f.\n", event->encoder_number, event->encoder_position); // For ESP8266 first disable "Component config -> Newlib -> Enable ‘nano’ formatting options for printf/scanf family" via menuconfig.
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}
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}
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```
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```
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