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expo-ble模块测试demo 联调BLE模块 take 10 新增log 打印ani文件前后512字节

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Yudi Xiao
2025-12-11 16:42:41 +08:00
parent f816165779
commit 83cdf722ac
8 changed files with 32 additions and 29 deletions
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8
ble/protocol/Constants.ts
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@@ -2,7 +2,6 @@ export const PROTOCOL_VERSION = "1.0.0";
export const BLE_UUIDS = {
SERVICE: '000002c4-0000-1000-8000-00805f9b34fb',
SERVICE_SHORT: 'ae00',
BROADCAST_CHARACTERISTIC: "000002c1-0000-1000-8000-00805f9b34fb",
WRITE_CHARACTERISTIC: '000002c5-0000-1000-8000-00805f9b34fb',
READ_CHARACTERISTIC: '000002c6-0000-1000-8000-00805f9b34fb',
@@ -11,13 +10,13 @@ export const BLE_UUIDS = {
export const FRAME_CONSTANTS = {
HEAD_DEVICE_TO_APP: 0xb0,
// HEAD_APP_TO_DEVICE: 0xc7,
HEAD_APP_TO_DEVICE: 0xb1,
MAX_DATA_SIZE: 496,
HEADER_SIZE: 8,
FOOTER_SIZE: 1,
FRAME_INTERVAL: 35,
FRAME_INTERVAL: 35, // package transfer idle interval in ms, set 35 ms for ble device have enough time to process data
} as const;
export type FRAME_HEAD = typeof FRAME_CONSTANTS.HEAD_DEVICE_TO_APP | typeof FRAME_CONSTANTS.HEAD_APP_TO_DEVICE;
export const COMMAND_TYPES = {
@@ -32,7 +31,8 @@ export const COMMAND_TYPES = {
DEVICE_INFO_SETTINGS: 0x0d,
DEVICE_IDENTITY_CHECK: 0x0e,
} as const;
export type COMMAND_TYPES = typeof COMMAND_TYPES[keyof typeof COMMAND_TYPES];
export type APP_COMMAND_TYPES = typeof COMMAND_TYPES[keyof typeof COMMAND_TYPES];
export const RESPONSE_TYPES = {
ACTIVATION_STATUS: 0x01,