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SITL: make serial buffer size configurable 

we need a larger buffer size for NMEA GPS modules
This commit is contained in:
Andrew Tridgell 2022-11-30 07:59:21 +11:00
parent 29f1c31854
commit 78dac16520
3 changed files with 5 additions and 5 deletions
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2
libraries/SITL/SIM_GPS.cpp
View File

@ -36,7 +36,7 @@ extern const AP_HAL::HAL& hal;
using namespace SITL;
GPS::GPS(uint8_t _instance) :
SerialDevice(),
SerialDevice(8192, 2048),
instance{_instance}
{

6
libraries/SITL/SIM_SerialDevice.cpp
View File

@ -27,10 +27,10 @@
using namespace SITL;
SerialDevice::SerialDevice()
SerialDevice::SerialDevice(uint16_t tx_bufsize, uint16_t rx_bufsize)
{
to_autopilot = new ByteBuffer{512};
from_autopilot = new ByteBuffer{512};
to_autopilot = new ByteBuffer{tx_bufsize};
from_autopilot = new ByteBuffer{rx_bufsize};
}
bool SerialDevice::init_sitl_pointer()

2
libraries/SITL/SIM_SerialDevice.h
View File

@ -26,7 +26,7 @@ namespace SITL {
class SerialDevice {
public:
SerialDevice();
SerialDevice(uint16_t tx_bufsize=512, uint16_t rx_bufsize=512);
// methods for autopilot to use to talk to device: