修改socket链接不稳定
Fork of WIZnetInterface by
Revision 30:d4ed4f463f3d, committed 2016-11-16
- Comitter:
- 846354866
- Date:
- Wed Nov 16 05:23:28 2016 +0000
- Parent:
- 29:c91884bd2713
- Commit message:
- web iot for espressif(no chinese) version0.2
Changed in this revision
--- a/Socket/DNSClient.cpp Tue Nov 17 06:35:55 2015 +0000
+++ b/Socket/DNSClient.cpp Wed Nov 16 05:23:28 2016 +0000
@@ -113,7 +113,7 @@
m_udp->init();
m_udp->set_blocking(false);
Endpoint server;
- server.set_address("8.8.8.8", 53); // DNS
+ server.set_address("223.5.5.5", 53); // DNS
m_udp->bind(rand()&0x7fff);
uint8_t buf[256];
int size = query(buf, sizeof(buf), hostname);
--- a/arch/int/W7500x_toe.cpp Tue Nov 17 06:35:55 2015 +0000
+++ b/arch/int/W7500x_toe.cpp Wed Nov 16 05:23:28 2016 +0000
@@ -266,8 +266,10 @@
uint16_t ptr = sreg<uint16_t>(socket, Sn_TX_WR);
uint32_t sn_tx_base = W7500x_TXMEM_BASE + (uint32_t)(socket<<18);
- for(int i=0; i<len; i++)
+ for(int i=0; i<len; i++){
*(volatile uint8_t *)(sn_tx_base + ((ptr+i)&0xFFFF)) = str[i];
+ //wait(0.001f);
+ }
sreg<uint16_t>(socket, Sn_TX_WR, ptr + len);
scmd(socket, SEND);
@@ -305,8 +307,10 @@
uint16_t ptr = sreg<uint16_t>(socket, Sn_RX_RD);
uint32_t sn_rx_base = W7500x_RXMEM_BASE + (uint32_t)(socket<<18);
- for(int i=0; i<len; i++)
+ for(int i=0; i<len; i++){
buf[i] = *(volatile uint8_t *)(sn_rx_base + ((ptr+i)&0xFFFF));
+ //wait(0.001f);
+ }
sreg<uint16_t>(socket, Sn_RX_RD, ptr + len);
scmd(socket, RECV);
--- a/arch/int/W7500x_toe.h Tue Nov 17 06:35:55 2015 +0000
+++ b/arch/int/W7500x_toe.h Wed Nov 16 05:23:28 2016 +0000
@@ -239,6 +239,7 @@
*/
for(int i = 0; i < sizeof(buf); i++) { // Little Endian to Big Endian
*(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)((cb<<16)+addr)+i) = buf[i];
+ wait(0.0001f);
}
}
@@ -252,6 +253,7 @@
uint8_t buf[sizeof(T)] = {0,};
for(int i = 0; i < sizeof(buf); i++) { // Little Endian to Big Endian
buf[i] = *(volatile uint8_t *)(W7500x_WZTOE_BASE + (uint32_t)((cb<<16)+addr)+i);
+ wait(0.0001f);
}
/*
for(int i = 0; i < sizeof(buf)/2; i++) { // Big Endian to Little Endian
