From abf0b75beed7c2ffc010a1923dba8f7b75914a6c Mon Sep 17 00:00:00 2001
From: chenyc <501753378@qq.com>
Date: 星期五, 15 十一月 2024 15:39:29 +0800
Subject: [PATCH] gx
---
src/samples/deviceApi/yuyue.ts | 59 ++++++++++++++++++++++++++++++++++++++++++++++++++---------
1 files changed, 50 insertions(+), 9 deletions(-)
diff --git a/src/samples/deviceApi/yuyue.ts b/src/samples/deviceApi/yuyue.ts
index 29a50f3..050daa5 100644
--- a/src/samples/deviceApi/yuyue.ts
+++ b/src/samples/deviceApi/yuyue.ts
@@ -14,6 +14,15 @@
let serialPort:any; // 串口实例
+ // 将十六进制字符串转换为 Uint8Array
+ const hexToUint8Array=(hex:any)=> {
+ const bytes = [];
+ for (let i = 0; i < hex.length; i += 2) {
+ bytes.push(parseInt(hex.substr(i, 2), 16));
+ }
+ return new Uint8Array(bytes);
+}
+
const initPort=(path:String,baudRate:Number)=>{
console.log('初始化打开鱼跃血压计端口')
if(reconnectAttempts!==0){
@@ -85,24 +94,56 @@
console.log(err)
})
// 解析分割数据流
- //ST,GS 70.4kg
//
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 31 3A 35 33 3B CA D5 CB F5 D1 B9 3A 31 31 33 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 39 30 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 37 38 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
//32 30 32 34 2F 38 2F 31 35 2F 31 31 3A 33 33 3A 33 33 3B CA D5 CB F5 D1 B9 3A 31 32 34 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 38 30 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 32 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
//高压124 , 低压 80 , 脉搏82
+
+ //2024/11/14/18:50:5;收缩压:113 mmHg;舒张压:85 mmHg;脉搏:70 次/分钟;
+
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 31 3A 35 33 3B CA D5 CB F5 D1 B9 3A 31 31 33 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 39 30 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 37 38 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 33 3A 36 3B CA D5 CB F5 D1 B9 3A 31 32 39 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 34 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 36 35 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 35 3A 31 39 3B CA D5 CB F5 D1 B9 3A 31 31 31 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 35 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 37 38 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 35 3A 35 36 3B CA D5 CB F5 D1 B9 3A 31 30 39 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 32 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 36 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 36 3A 33 34 3B CA D5 CB F5 D1 B9 3A 31 30 37 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 39 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 32 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 37 3A 34 34 3B CA D5 CB F5 D1 B9 3A 31 31 37 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 38 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 37 36 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 38 3A 33 34 3B CA D5 CB F5 D1 B9 3A 31 31 38 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 32 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 34 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 33 39 3A 31 35 3B CA D5 CB F5 D1 B9 3A 31 31 35 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 36 38 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 31 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 34 30 3A 33 33 3B CA D5 CB F5 D1 B9 3A 31 32 31 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 35 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 33 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 34 31 3A 39 3B CA D5 CB F5 D1 B9 3A 31 32 31 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 30 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 37 38 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 34 31 3A 34 39 3B CA D5 CB F5 D1 B9 3A 31 32 36 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 33 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 38 30 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+ //32 30 32 34 2F 31 31 2F 31 34 2F 31 38 3A 34 32 3A 33 35 3B CA D5 CB F5 D1 B9 3A 31 31 35 20 6D 6D 48 67 3B CA E6 D5 C5 D1 B9 3A 37 34 20 6D 6D 48 67 3B C2 F6 B2 AB 3A 37 39 20 B4 CE 2F B7 D6 D6 D3 3B 0D 0A
+
const parser = serialport.pipe(new DelimiterParser({ delimiter:Buffer.from([13,10]),includeDelimiter:true }))
- parser.on('data', (value: string | any[])=>{
- // console.log(value.toString())
+ parser.on('data', (value:any)=>{
+ console.log(value)
try{
- const str=value.toString()
- const gy=str.substring(23,27)
- const dy=str.substring(36,39)
- const mb=str.substring(47,50)
- sockteStore().setweightSockte(
+ // const uint8Array = hexToUint8Array(value.replace(/\s/g, '')); // 移除空格
+ // 使用 TextDecoder 解码 Uint8Array
+ const decoder = new TextDecoder('gbk'); // 假设使用 GBK 编码
+ const originalString = decoder.decode(value);
+
+ console.log("原始字符串:", originalString);
+
+ // 使用正则表达式匹配收缩压、舒张压和脉搏的值
+ const systolicPressureMatch = originalString.match(/收缩压:(\d+) mmHg/);
+ const diastolicPressureMatch = originalString.match(/舒张压:(\d+) mmHg/);
+ const pulseMatch = originalString.match(/脉搏:(\d+) 次\/分钟/);
+
+ // 提取匹配的值
+ const systolicPressure = systolicPressureMatch ? parseInt(systolicPressureMatch[1], 10) : null;
+ const diastolicPressure = diastolicPressureMatch ? parseInt(diastolicPressureMatch[1], 10) : null;
+ const pulse = pulseMatch ? parseInt(pulseMatch[1], 10) : null
+ // 输出结果
+ console.log("收缩压:", systolicPressure); // 124
+ console.log("舒张压:", diastolicPressure); // 80
+ console.log("脉搏:", pulse); // 82
+ sockteStore().setxyjSockte(
{
deviceName:'yuyue',
type:"血压计",
- result:gy+','+dy+','+mb,
+ result:systolicPressure+','+diastolicPressure+','+pulse,
resultTime:new Date().toString(),
state:2
}
--
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