From 319d3730255f502c49cecfc5bdc28319e98d98db Mon Sep 17 00:00:00 2001
From: SnickerSun <snickersun@163.com>
Date: Thu, 21 Nov 2024 15:52:25 +0800
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---
 code/sdk/drivers/chips/brandy/porting/include/i2c_porting.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/sdk/drivers/chips/brandy/porting/include/i2c_porting.h b/code/sdk/drivers/chips/brandy/porting/include/i2c_porting.h
index b13c12fab..83db1b08f 100755
--- a/code/sdk/drivers/chips/brandy/porting/include/i2c_porting.h
+++ b/code/sdk/drivers/chips/brandy/porting/include/i2c_porting.h
@@ -25,7 +25,7 @@ extern "C" {
 #ifdef TEST_SUITE
 #define CONFIG_I2C_WAIT_CONDITION_TIMEOUT 0xFFFFFFFFULL
 #else
-#define CONFIG_I2C_WAIT_CONDITION_TIMEOUT 0x3ULL
+#define CONFIG_I2C_WAIT_CONDITION_TIMEOUT 0x500ULL  //根据设备要求，客户可以自行更改，目前是 心率读写可能需要更久，目前抓取到的最大300多ms，因此修改此timeout时间为500ms ， 原来3ms
 #endif
 
 #define I2C_BUS_MAX_NUM I2C_BUS_MAX_NUMBER
-- 
2.17.1