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MAVLink receiver: Set thread name

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This commit is contained in:
Lorenz Meier
2015-12-01 11:56:49 +01:00
parent 1feb30fd39
commit 05d5292641
1 changed files with 7 additions and 7 deletions
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src/modules/mavlink/mavlink_receiver.cpp
+7 -7
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@@ -1750,10 +1750,15 @@ void *
MavlinkReceiver::receive_thread(void *arg)
{
/* set thread name */
char thread_name[24];
sprintf(thread_name, "mavlink_rcv_if%d", _mavlink->get_instance_id());
px4_prctl(PR_SET_NAME, thread_name, getpid());
const int timeout = 500;
#ifdef __PX4_POSIX
/* 1500 is the Wifi MTU, so we make sure to fit a full packet */
uint8_t buf[1600];
uint8_t buf[1600 * 5];
#else
/* the serial port buffers internally as well, we just need to fit a small chunk */
uint8_t buf[64];
@@ -1766,12 +1771,6 @@ MavlinkReceiver::receive_thread(void *arg)
if (_mavlink->get_protocol() == SERIAL) {
uart_fd = _mavlink->get_uart_fd();
#ifndef __PX4_POSIX
/* set thread name */
char thread_name[24];
sprintf(thread_name, "mavlink_rcv_if%d", _mavlink->get_instance_id());
prctl(PR_SET_NAME, thread_name, getpid());
#endif
fds[0].fd = uart_fd;
fds[0].events = POLLIN;
@@ -1873,6 +1872,7 @@ void MavlinkReceiver::smooth_time_offset(uint64_t offset_ns)
void *MavlinkReceiver::start_helper(void *context)
{
MavlinkReceiver *rcv = new MavlinkReceiver((Mavlink *)context);
rcv->receive_thread(NULL);