From 732d1963ed83abf4e5f1b06ec451a6943421d716 Mon Sep 17 00:00:00 2001
From: Guo Wenxue <guowenxue@gmail.com>
Date: Thu, 22 Sep 2022 00:36:11 +0800
Subject: [PATCH] update ds18b20.c to snprintf
---
mqttd/hal/tsl2561.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/mqttd/hal/tsl2561.c b/mqttd/hal/tsl2561.c
index c83501f..9787d98 100644
--- a/mqttd/hal/tsl2561.c
+++ b/mqttd/hal/tsl2561.c
@@ -22,6 +22,7 @@
#include <errno.h>
#include <time.h>
+#include "hal.h"
#include "tsl2561.h"
@@ -37,11 +38,11 @@
tsl_fd = wiringPiI2CSetup(TSL2561_I2C_ADDR);
if(tsl_fd < 0)
{
- printf("TSL2561 I2C setup failure: %s\n", strerror(errno));
+ log_err("TSL2561 I2C setup failure: %s\n", strerror(errno));
}
else
{
- printf("TSL2561 initialise ok, tsl_fd=%d\n", tsl_fd);
+ log_err("TSL2561 initialise ok, tsl_fd=%d\n", tsl_fd);
}
@@ -102,8 +103,6 @@
lux = 0.0;
OUT:
- printf("TSLl2561 get lux: %.3f\n", lux);
-
wiringPiI2CWrite(tsl_fd, CONTROL_REG);
wiringPiI2CWrite(tsl_fd, POWER_DOWN);
--
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