46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
/*
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* GML670 Balance Board — CoP Binary Protocol
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* Features:
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* - 4-channel ADS1256 with averaging filter.
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* - Board-side CoP (Center of Pressure) computation.
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* - Binary protocol over BLE NUS (17-byte CoP frame, 50 Hz).
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* - Downlink: resistance params, spotter mode, heartbeat.
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*/
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#include "ble_transport.h"
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#include "button.h"
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#include "sensor.h"
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#include <zephyr/kernel.h>
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#include <zephyr/logging/log.h>
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LOG_MODULE_REGISTER(main, LOG_LEVEL_INF);
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/**
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* @brief 初始化系统各模块并进入主线程驻留状态。
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*
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* @retval 0 理论上的正常返回值；当前实现进入永久休眠后不会主动返回。
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* @retval -1 按键模块或传感器模块初始化失败。
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*/
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int main(void) {
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k_msleep(2000);
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LOG_INF("--- GML670 System (CoP Binary Protocol) ---");
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ble_transport_init();
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ble_transport_adv_start();
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if (button_init()) {
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LOG_ERR("Failed to initialize buttons");
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return -1;
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}
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if (sensor_init()) {
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LOG_ERR("Failed to initialize sensor");
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return -1;
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}
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k_sleep(K_FOREVER);
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return 0;
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}
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