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Baro sim: use right IOCTL API

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This commit is contained in:
Lorenz Meier
2015-11-14 11:17:28 +01:00
parent cd7834292a
commit a26d7c35cd
1 changed files with 6 additions and 2 deletions
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src/platforms/posix/drivers/barosim/baro_sim.cpp
+6 -2
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@@ -64,7 +64,7 @@ public:
virtual int init();
virtual int dev_read(unsigned offset, void *data, unsigned count);
virtual int dev_ioctl(unsigned operation, unsigned &arg);
virtual int dev_ioctl(unsigned operation, unsigned arg);
virtual int transfer(const uint8_t *send, unsigned send_len,
uint8_t *recv, unsigned recv_len);
@@ -143,7 +143,7 @@ BARO_SIM::dev_read(unsigned offset, void *data, unsigned count)
}
int
BARO_SIM::dev_ioctl(unsigned operation, unsigned &arg)
BARO_SIM::dev_ioctl(unsigned operation, unsigned arg)
{
int ret;
@@ -208,6 +208,10 @@ BARO_SIM::transfer(const uint8_t *send, unsigned send_len,
if (recv_len == 0) {
PX4_DEBUG("BARO_SIM measurement requested");
} else if (send_len == 1 || send[0] != 12) {
/* measure command */
return 0;
} else if (send_len != 1 || send[0] != 0) {
PX4_WARN("BARO_SIM::transfer invalid param %u %u %u", send_len, send[0], recv_len);
return 1;