W5500 from SeeedStudio on NUCLEO-L476RG
Dependents: coap-example Borsch coap-example
Fork of W5500Interface by
Diff: WIZnet/W5500.cpp
- Revision:
- 3:61ff27ed8355
- Parent:
- 2:06b6f9f7c071
- Child:
- 4:80e302a610fd
--- a/WIZnet/W5500.cpp Sat Jul 01 07:29:02 2017 +0000 +++ b/WIZnet/W5500.cpp Wed Jul 05 18:37:40 2017 +0000 @@ -23,7 +23,7 @@ #define INFO(x, ...) #endif -#define DBG_SPI 1 +#define DBG_SPI 0 WIZnet_Chip* WIZnet_Chip::inst; @@ -50,7 +50,6 @@ bool WIZnet_Chip::setmac() { reg_wr_mac(SHAR, mac); - //for (int i =0; i < 6; i++) reg_wr<uint8_t>(SHAR+i, mac[i]); return true; } @@ -247,49 +246,30 @@ if (socket < 0) { return -1; } - debug("send: Sn_TX_WR: %d\n", Sn_TX_WR); uint16_t ptr = sreg<uint16_t>(socket, Sn_TX_WR); uint8_t cntl_byte = (0x14 + (socket << 5)); - debug("send: spi_write cntl_byte: %d, len: %d\n", cntl_byte, len); spi_write(ptr, cntl_byte, (uint8_t*)str, len); - debug("send: Sn_TX_WR: %d\n", Sn_TX_WR); sreg<uint16_t>(socket, Sn_TX_WR, ptr + len); - debug("send: scmd SEND: %d\n", SEND); scmd(socket, SEND); uint8_t tmp_Sn_IR; - debug("send: 1st sreg<uint8_t>(socket, Sn_IR)\n"); while (( (tmp_Sn_IR = sreg<uint8_t>(socket, Sn_IR)) & INT_SEND_OK) != INT_SEND_OK) { // @Jul.10, 2014 fix contant name, and udp sendto function. switch (sreg<uint8_t>(socket, Sn_SR)) { case SOCK_CLOSED : - debug("send: return on close socket\n"); close(socket); return 0; //break; case SOCK_UDP : - debug("send: SOCK_UDP\n"); // ARP timeout is possible. if ((tmp_Sn_IR & INT_TIMEOUT) == INT_TIMEOUT) { - debug("send: return on ARP timeout\n"); sreg<uint8_t>(socket, Sn_IR, INT_TIMEOUT); return 0; } break; default : - debug("send: default - nothing\n"); break; } - debug("send: Nth sreg<uint8_t>(socket, Sn_IR)\n"); } - /* - while ((sreg<uint8_t>(socket, Sn_IR) & INT_SEND_OK) != INT_SEND_OK) { - if (sreg<uint8_t>(socket, Sn_SR) == CLOSED) { - close(socket); - return 0; - } - } - */ - debug("send: return INT_SEND_OK\n"); sreg<uint8_t>(socket, Sn_IR, INT_SEND_OK); return len; @@ -347,9 +327,9 @@ debug("[SPI]W %04x(%02x %d)", addr, cb, len); for(int i = 0; i < len; i++) { debug(" %02x", buf[i]); - if (i % 16 == 0) { - debug("\n"); -// break; + if (i > 16) { + debug(" ..."); + break; } } debug("\r\n"); @@ -374,9 +354,9 @@ debug("[SPI]R %04x(%02x %d)", addr, cb, len); for(int i = 0; i < len; i++) { debug(" %02x", buf[i]); - if (i % 16 == 0) { - debug("\n"); -// break; + if (i > 16) { + debug(" ..."); + break; } } debug("\r\n");