fix: yhm27xx.cmd的函数名注册错了,并添加demo

components/yhm27xx/binding/luat_lib_yhm27xx.c

@@ -64,7 +64,7 @@ static int l_yhm27xx_cmd(lua_State *L)
 
 #include "rotable2.h"
 static const rotable_Reg_t reg_yhm27xx[] = {
-        {"yhm27xx",     ROREG_FUNC(l_yhm27xx_cmd)},
+        {"cmd",     ROREG_FUNC(l_yhm27xx_cmd)},
         {NULL,          ROREG_INT(0)}
 };
 

demo/yhm27xx/main.lua

@@ -0,0 +1,111 @@
+
+-- LuaTools需要PROJECT和VERSION这两个信息
+PROJECT = "charge"
+VERSION = "1.0.0"
+
+sys = require("sys")
+log.info("main", PROJECT, VERSION)
+
+--[[
+充电IC的相关逻辑
+]] local gpio_pin = 15 -- 
+-- gpio.setup(gpio_pin, 1, gpio.PULLUP)
+sys.taskInit(function()
+    sys.wait(1000)
+    local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x08)
+    sys.wait(200)
+    log.info("yhm27xxx", result, data)
+    if result == true and data ~= nil then
+        log.info("yhm27xxx", "yhm27xx存在--")
+        sys.wait(200)
+        result = yhm27xx.cmd(gpio_pin, 0x04, 0x01, 0x02)
+        if result == true then
+            result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x01)
+            if data ~= 2 then
+                log.info("yhm27xxx", "写入失败", data)
+            else
+                log.info("yhm27xxx", "测试成功", data)
+            end
+        else
+            log.info("yhm27xxx", "读取失败", result)
+        end
+
+        log.info("开始读所有寄存器的值")
+        table_reg = {0x01, 0x02, 0x03, 0x04, 0x05, 0x05, 0x06, 0x07, 0x08}
+
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x00)
+        if result then
+            log.info("00寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("00寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x01)
+        if result then
+            log.info("01寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("01寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x02)
+        if result then
+            log.info("02寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("02寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x03)
+        if result then
+            log.info("03寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("03寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x04)
+        if result then
+            log.info("04寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("04寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x05)
+        if result then
+            log.info("05寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("05寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x06)
+        if result then
+            log.info("06寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("06寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x07)
+        if result then
+            log.info("07寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("07寄存器没读到")
+        end
+        local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x08)
+        if result then
+            log.info("08寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("08寄存器没读到")
+        end
+        log.info("等待10S后修改01寄存器的值为0x07<<5")
+        sys.wait(10*1000)
+        result = yhm27xx.cmd(gpio_pin, 0x04, 0x01, 0x07 << 5)
+
+        if result == true then
+            log.info("修改01寄存器成功")
+            local result, data = yhm27xx.cmd(gpio_pin, 0x04, 0x01)
+            log.info("让我看看现在01寄存器的值", string.format("Value: 0x%02X", data))
+        else
+            log.info("修改01寄存器失败")
+        end
+        log.info("等待10s后修改")
+        sys.wait(10 * 1000)
+
+    else
+        log.warn("yhm27xx", "yhm27xx不存在")
+    end
+end)
+
+-- result = yhm27xx.cmd(gpio_pin, 0x04, 0x00, 0x08)
+
+sys.run()