feat: 完成通信帧从机应用层模板

app/tiny_frame/by_tiny_frame_slave_read_write.c

@@ -1,2 +1,44 @@
 #include "by_tiny_frame_slave_read_write.h"
 
+#include "by_tiny_frame_parse.h"
+#include "by_tiny_frame_pack.h"
+
+void by_tiny_frame_read_write_run(void)
+{
+    // empty
+}
+
+void by_tiny_frame_read_write_handle(by_tf_parse_frame_t frame_s, uint8_t status)
+{
+    by_tf_pack_frame_t frame_pack_s;
+
+    frame_pack_s.slave_id = BY_TF_DEVICE_SLAVE_ADDRESS;
+    frame_pack_s.cmd      = frame_s.cmd;
+    frame_pack_s.reg_addr = frame_s.reg_addr;
+
+    if (status) {
+        // 接收出错，一般为 CRC 校验错误
+        return;
+    }
+
+    switch (frame_s.cmd) {
+        case 0x03:
+            // 添加查询接口，操作完成后应答
+            frame_pack_s.data = 0XFFFFFFFF; // 示例
+            by_tiny_frame_pack_send(&frame_pack_s);
+            break;
+        case 0x06:
+            // 添加写入接口，操作完成后应答
+            frame_pack_s.data = frame_s.data;
+            by_tiny_frame_pack_send(&frame_pack_s);
+            break;
+        default:
+            break;
+    }
+
+#if (BY_TF_DEBUG)
+    printf("****** EXECUTE CMD SUCCESSFUL ******\r\n");
+    printf("Device ID: 0x%0.2X\r\n", BY_TF_DEVICE_SLAVE_ADDRESS);
+    printf("--cmd: %0.2X\n--reg_addr: %0.4X\n--data: %0.8X\r\n", frame_s.cmd, frame_s.reg_addr, frame_s.data);
+#endif
+}