From 6a19a2e2e7c86b9df50e57d36e62fd4cb9079fbf Mon Sep 17 00:00:00 2001
From: WXK <287788329@qq.com>
Date: 星期三, 11 九月 2024 15:48:05 +0800
Subject: [PATCH] 2.0，双spi测试固件开发完成，彭笑语测试完了。
---
Src/application/dw_app.c | 44 ++++++++++++++++++++++++++++++++++++++++----
1 files changed, 40 insertions(+), 4 deletions(-)
diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c
index a2e7737..30a60f4 100644
--- a/Src/application/dw_app.c
+++ b/Src/application/dw_app.c
@@ -138,22 +138,58 @@
dwt_configuresleep(0x940, 0x7);
dwt_entersleep();
}
-extern u32 id;
+u32 id;
void UWB_Wkup(void)
{
-
+ u8 iderror_count = 0;
SPIx_CS_GPIO->BRR = SPIx_CS;
delay_us(600);
SPIx_CS_GPIO->BSRR = SPIx_CS;
id = dwt_readdevid() ;
while (0xDECA0130!=id)
{
- u8 iderror_count = 0;
+
id = dwt_readdevid() ;
if(iderror_count++>100)
{
- printf("UWB芯片ID错误");
+// printf("UWB芯片ID错误");
break;
}
}
+}
+extern u8 uwb_rx_remaintime_ms,gps_chafenlingqi;
+uint8_t uwb_state;
+void UWB_RXStart(u8 tims_ms)
+{
+// if(!HAL_GPIO_ReadPin( RADIO_NSS_GPIO_Port, RADIO_NSS_Pin))
+// {
+// gps_chafenlingqi++;
+// return;
+// }
+ UWB_Wkup();
+ dwt_forcetrxoff();
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 0);
+ uwb_rx_remaintime_ms = tims_ms;
+
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 1);
+ dwt_setrxtimeout(tims_ms*1000);//设定接收超时时间，0位没有超时时间
+ dwt_rxenable(0);
+ uwb_state=1;
+}
+void UWB_RXON()
+{
+ UWB_Wkup();
+ dwt_forcetrxoff();
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 0);
+
+
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 1);
+ dwt_setrxtimeout(0);//设定接收超时时间，0位没有超时时间
+ dwt_rxenable(0);
+}
+void UWB_RXOFF()
+{
+ dwt_setinterrupt( DWT_INT_RFCG | (DWT_INT_ARFE | DWT_INT_RFSL | DWT_INT_SFDT | DWT_INT_RPHE | DWT_INT_RFCE | DWT_INT_RFTO | DWT_INT_RXPTO), 0);
+ dwt_forcetrxoff();
+ dwt_entersleep();
}
\ No newline at end of file
--
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