diff options
| author | hathach <[email protected]> | 2018-08-13 18:09:29 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2018-08-13 18:09:29 +0700 |
| commit | b07124c623107da46b1125b28092828f487e8c45 (patch) | |
| tree | 599892f70e8914660c4615aa8c84929d3b7b7609 /src | |
| parent | d5e58ba02461f4563ded635ee1173cd3166e0bb1 (diff) | |
fix issue with cdc write failed sometimes
Diffstat (limited to 'src')
| -rw-r--r-- | src/portable/nordic/nrf5x/dcd_nrf5x.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/portable/nordic/nrf5x/dcd_nrf5x.c b/src/portable/nordic/nrf5x/dcd_nrf5x.c index b9bd6ef1a..72cd8d0b1 100644 --- a/src/portable/nordic/nrf5x/dcd_nrf5x.c +++ b/src/portable/nordic/nrf5x/dcd_nrf5x.c @@ -70,11 +70,12 @@ typedef struct { uint8_t* buffer; uint16_t total_len; - uint16_t actual_len; + volatile uint16_t actual_len; uint8_t mps; // max packet size // nrf52840 will auto ACK OUT packet after DMA is done - volatile bool data_received; // indicate packet is already ACK + // indicate packet is already ACK + volatile bool data_received; } nom_xfer_t; |