From ba8b4881ef45267603fd56e167769664b9edd566 Mon Sep 17 00:00:00 2001
From: yincheng.zhong <634916154@qq.com>
Date: 星期日, 28 五月 2023 15:15:02 +0800
Subject: [PATCH] V1.62 10标签对25基站测试通过，香港L4测试没问题
---
Src/application/dw_app.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c
index 7c6eb1f..18de589 100644
--- a/Src/application/dw_app.c
+++ b/Src/application/dw_app.c
@@ -73,14 +73,14 @@
static dwt_config_t config = {
5, /* Channel number. */
DWT_PRF_64M, /* Pulse repetition frequency. */
- DWT_PLEN_128, /* Preamble length. */
+ DWT_PLEN_64, /* Preamble length. */
DWT_PAC8, /* Preamble acquisition chunk size. Used in RX only. */
9, /* TX preamble code. Used in TX only. */
9, /* RX preamble code. Used in RX only. */
1, /* Use non-standard SFD (Boolean) */
DWT_BR_6M8, /* Data rate. */
DWT_PHRMODE_STD, /* PHY header mode. */
- (129 + 8 - 8) /* SFD timeout (preamble length + 1 + SFD length - PAC size). Used in RX only. */
+ (65 + 8 - 8) /* SFD timeout (preamble length + 1 + SFD length - PAC size). Used in RX only. */
};
static uint8_t tx_poll_msg[20] = {0};
static uint8_t tx_sync_msg[14] = {0};
--
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