From 39842cc2707c7ceb890bd963d1d226cc7542bc91 Mon Sep 17 00:00:00 2001
From: zhangbo <zhangbo@qq.com>
Date: 星期五, 16 五月 2025 17:47:05 +0800
Subject: [PATCH] 对比PCA9555的修改
---
keil/include/components/hal/pan_port.c | 36 ++++++++++++++++++------------------
1 files changed, 18 insertions(+), 18 deletions(-)
diff --git a/keil/include/components/hal/pan_port.c b/keil/include/components/hal/pan_port.c
index b81f25e..db56ed0 100644
--- a/keil/include/components/hal/pan_port.c
+++ b/keil/include/components/hal/pan_port.c
@@ -8,7 +8,7 @@
*******************************************************************************/
#include "pan_port.h"
#include "mk_spi.h"
-#include "lora_3029.h"
+#include "lora_1268.h"
extern uint8_t spi_tx_rx(uint8_t tx_data);
@@ -26,10 +26,10 @@
.delayms = rf_delay_ms,
.delayus = rf_delay_us,
};
-void spi_transfer_callback(void *dev, uint32_t err_code)
-{
+//void spi_transfer_callback(void *dev, uint32_t err_code)
+//{
-}
+//}
static void spi_receive_callback(void *dev, uint32_t err_code)
{
@@ -39,21 +39,21 @@
* @param[in] <tx_data> spi readwritebyte value
* @return result
*/
-uint8_t spi_readwritebyte(uint8_t tx_data)
-{
- uint8_t rx_data[10] = {0,}; // 用于存储接收的数据
-// while (spi_is_busy(SPI_ID0))
-// {
-// }
- spi_transfer(SPI_ID0, &tx_data, rx_data, 1, spi_transfer_callback);
-// spi_transfer(SPI_ID0, 0x09, rx_buf, 1, spi_transfer_callback);
-// spi_receive(SPI_ID0, rx_data, 1,spi_receive_callback);
-// while (Reset == SPI_GetFlag(SPI_ID0, SpiFlagReceiveBufferFull))
-// {
-// }
+//uint8_t spi_readwritebyte(uint8_t tx_data)
+//{
+// uint8_t rx_data[10] = {0,}; // 用于存储接收的数据
+//// while (spi_is_busy(SPI_ID0))
+//// {
+//// }
+// spi_transfer(SPI_ID0, &tx_data, rx_data, 1, spi_transfer_callback);
+//// spi_transfer(SPI_ID0, 0x09, rx_buf, 1, spi_transfer_callback);
+//// spi_receive(SPI_ID0, rx_data, 1,spi_receive_callback);
+//// while (Reset == SPI_GetFlag(SPI_ID0, SpiFlagReceiveBufferFull))
+//// {
+//// }
- return rx_data[0]; // 返回接收到的数据
-}
+// return rx_data[0]; // 返回接收到的数据
+//}
/**
* @brief spi_cs_set_high
--
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