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Fixing w5500.

This commit is contained in:
TXuian 2022-12-10 13:34:59 +08:00
parent cc43254924
commit d3f5d7f1de
1 changed files with 1 additions and 0 deletions
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Ubiquitous/XiZi_IIoT/board/xidatong-riscv64/third_party_driver/ethernet/connect_w5500.c
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@ -295,6 +295,7 @@ uint32_t wiz_client_op(uint8_t sn, uint8_t *buf, uint32_t buf_size,
} else if (opt == RECV_DATA) { } else if (opt == RECV_DATA) {
uint32_t size = 0; uint32_t size = 0;
if ((size = getSn_RX_RSR(sn)) > 0) { if ((size = getSn_RX_RSR(sn)) > 0) {
KPrintf("[Client] Receiving.\n");
if (size > buf_size) size = buf_size; if (size > buf_size) size = buf_size;
ret = wiz_sock_recv(sn, buf, size); ret = wiz_sock_recv(sn, buf, size);
if (ret <= 0) { if (ret <= 0) {