wenketang / vtproductlib

lepu 心电 IOS SDK

1.VTProductLib

• 1.1 Changelog

  Changelog

• 1.2 Functions

VTProductLib is iOS framework for a part of Viatom's Product. There are two part in this lib: Communicate function and Data analysis function.    1. Communicate function. You can get data from Viatom's Product, also sync parameters the product.    2. Data analysis function. 用于解析通信获取后的各类数据，并返回相应的结构体供其他开发者使用。

2. Environment

    iOS 9.0 or later.

3. Quick Start

First of all, because VTMURATUtils does not use the singleton mode, you need to subclass a singleton, and subsequent use can avoid some unnecessary problems. Then, set the property peripheral and VTMURATDeviceDelegate proxy of VTO2Communicate, the SDK will configure services and features, and return YES through the callback method utilDeployCompletion:, that is, normal communication can be performed. Finally, set VTMURATUtilsDelegate on the page that needs to be communicated, send the corresponding command to get the data, and return the corresponding structure through the VTMBLEParser.

4. All methods the following is used communicate with product. Whether the product supports it, please refer to the protocol of the corresponding product.

4.1 Common

• Request product info.

- (void)requestDeviceInfo;

• Request product current battery info.

- (void)requestBatteryInfo;

• Sync product time.

- (void)syncTime:(NSDate * _Nullable)date;

• Request file list from product.

- (void)requestFilelist;

• Prepare to read file by the file name from file list.

- (void)prepareReadFile:(NSString * _Nonnull)fileName;

• Read the next package file by the offset length of the file, and return a certain number of file bytes each time.

- (void)readFile:(u_int)offset;

• End read file.

- (void)endReadFile;

• Restore factory.

- (void)factoryReset;

4.2 ECG series related product specific command：

• Request config info.

- (void)requestECGConfig;

• Request real data.

- (void)requestECGRealData;

• Sync config info, Struct supported by the reference protocol.

- (void)syncER1Config:(VTMER1Config)config;
- (void)syncER2Config:(VTMER2Config)config;

4.3 Blood pressure series related product specific command：

• Request config info.

- (void)requestBPConfig;

• Set the buzzer switch.

- (void)syncBPSwitch:(BOOL)swi;

• Request real data.

- (void)requestBPRealData;

4.4 S1 body scale series related product specific command:

• Request real waveform.

- (void)requestScaleRealWve;

• Request real data.

- (void)requestScaleRealData;

5. Parse the data.

Parse the data through VTMBLEParser, Reference protocol document and the corresponding structure in VTMBLEStruct.h.