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clean up

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This commit is contained in:
hathach 2018-03-11 19:45:13 +07:00
parent f5260610d3
commit e29409d4c8
1 changed files with 3 additions and 3 deletions
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6
examples/device/nrf52840/src/main.c
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@ -79,14 +79,14 @@ int main(void)
void virtual_com_task(void)
{
// connected and there are data available
if ( tud_mounted(0) && tud_cdc_available(0) )
if ( tud_mounted() && tud_cdc_available() )
{
uint8_t buf[64];
// read and echo back
uint32_t count = tud_cdc_read(0, buf, sizeof(buf));
uint32_t count = tud_cdc_read(buf, sizeof(buf));
tud_cdc_write(0, buf, count);
tud_cdc_write(buf, count);
}
}