Helmut Tschemernjak
/
WIZnetInterface
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WIZnetInterface
by 
WIZnet
Revision 38:67e763cdde02, committed 2017-10-12
- Comitter:
- Helmut Tschemernjak
- Date:
- Thu Oct 12 12:19:11 2017 +0200
- Parent:
- 37:018436dccfcd
- Commit message:
- Enable Interrupts for all sockets by default.
Added a Soft-Reset in the reset() functions which works perfect
when no Reset line is connected.
Changed in this revision
--- a/EthernetInterface.cpp Wed Oct 11 14:25:44 2017 +0200
+++ b/EthernetInterface.cpp Thu Oct 12 12:19:11 2017 +0200
@@ -56,11 +56,13 @@
int EthernetInterface::init(uint8_t *mac)
{
dhcp = true;
- //
- for (int i =0; i < 6; i++) this->mac[i] = mac[i];
- //
+
+ for (int i =0; i < 6; i++)
+ this->mac[i] = mac[i];
+
reset();
setmac();
+ setSIMR(0xff); // enable interrupts for all sockets
return 0;
}
@@ -82,7 +84,7 @@
// @Jul. 8. 2014 add code. should be called to write chip.
setmac();
setip();
-
+ setSIMR(0xff); // enable interrupts for all sockets
return 0;
}
--- a/arch/ext/W5500.cpp Wed Oct 11 14:25:44 2017 +0200
+++ b/arch/ext/W5500.cpp Thu Oct 12 12:19:11 2017 +0200
@@ -166,6 +166,7 @@
// hw reset
reset_pin = 1;
reset_pin = 0;
+ setMR(1<<7); // soft reset the hardware reset is connected.
wait_us(500); // 500us (w5500)
reset_pin = 1;
wait_ms(400); // 400ms (w5500)
--- a/arch/ext/W5500.h Wed Oct 11 14:25:44 2017 +0200 +++ b/arch/ext/W5500.h Thu Oct 12 12:19:11 2017 +0200 @@ -103,10 +103,10 @@ #define Sn_MR_BCASTB 0x40 #define Sn_MR_MULTI 0x80 -#define Sn_IR_SENDOK 0x10 //Sn_IR values +#define Sn_IR_SENDOK 0x10 #define Sn_IR_TIMEOUT 0x08 #define Sn_IR_RECV 0x04 #define Sn_IR_DISCON 0x02