FlapJackApps/libdivecomputer
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Discard garbage bytes before sending a command.

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This commit is contained in:
Jef Driesen 2008-11-21 08:40:08 +00:00
parent 9ac00891b5
commit 2a7e4fdc7d
1 changed files with 3 additions and 0 deletions
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3
src/oceanic_veo250.c
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@ -82,6 +82,9 @@ device_is_oceanic_veo250 (device_t *abstract)
static device_status_t
oceanic_veo250_send (oceanic_veo250_device_t *device, const unsigned char command[], unsigned int csize)
{
// Discard garbage bytes.
serial_flush (device->port, SERIAL_QUEUE_INPUT);
// Send the command to the dive computer and
// wait until all data has been transmitted.
serial_write (device->port, command, csize);