fix:spi传输函数模式

app/port/luat_spi_air101.c

@@ -13,7 +13,7 @@
 #include "luat_log.h"
 #include "luat_timer.h"
 
-static uint8_t luat_spi_mode = 0;
+static uint8_t luat_spi_mode = 1;
 
 int luat_spi_device_config(luat_spi_device_t* spi_dev) {
     unsigned int clk;
@@ -128,7 +128,7 @@ int luat_spi_close(int spi_id) {
 int32_t tls_spi_xfer(const void *data_out, void *data_in, uint32_t num_out, uint32_t num_in);
 int luat_spi_transfer(int spi_id, const char* send_buf, size_t send_length, char* recv_buf, size_t recv_length){
     //tls_spi_read_with_cmd(send_buf, send_length, recv_buf, recv_length);
-    if (luat_spi_mode == 0)
+    if (luat_spi_mode == 1)
         tls_spi_xfer(send_buf, recv_buf, send_buf, recv_length);
     else {
         if (send_length > 0)