fly316/PX4-Autopilot
7
0
Fork 0
mirror of https://gitee.com/mirrors_PX4/PX4-Autopilot.git synced 2026-10-18 01:03:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

ocpoc_adc: make xadc_fd a local variable instead of a class member

Browse Source
This commit is contained in:
Beat Küng
2017-07-13 16:53:28 +02:00
parent 2cf88156a9
commit 5cbee15309
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/drivers/ocpoc_adc/ocpoc_adc.cpp
+1 -2
View File
@@ -79,7 +79,6 @@ private:
pthread_mutex_t _samples_lock;
adc_msg_s _samples;
FILE *xadc_fd;
};
OcpocADC::OcpocADC()
@@ -153,7 +152,7 @@ int OcpocADC::read(struct adc_msg_s(*buf)[12], unsigned int len)
uint32_t buff[1];
int ret = 0;
xadc_fd = fopen(ADC_VOLTAGE_PATH, "r");
FILE *xadc_fd = fopen(ADC_VOLTAGE_PATH, "r");
if (xadc_fd != NULL) {
fscanf(xadc_fd, "%d", buff);