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modtrezormsg: recv has zero timeout

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This commit is contained in:
Jan Pochyla 2017-05-31 18:39:37 +02:00
parent 7a5377e385
commit 1c2aae8cb9
1 changed files with 1 additions and 1 deletions
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micropython/extmod/modtrezormsg/modtrezormsg-stm32.h
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@ -13,7 +13,7 @@ void msg_init(void)
ssize_t msg_recv(uint8_t *iface, uint8_t *buf, size_t len)
{
int i = usb_hid_read_select(1); // 1ms timeout
int i = usb_hid_read_select(0);
if (i < 0) {
return 0;
}