port ethernet libray for stm32f407 (seeed arch max). it works.
Dependencies: EthernetInterface-arch-max-dev mbed-rtos mbed-src
Fork of TCPSocket_HelloWorld by
main.cpp@17:bbdfe971ff07, 2015-03-02 (annotated)
- Committer:
- yihui
- Date:
- Mon Mar 02 12:48:05 2015 +0000
- Revision:
- 17:bbdfe971ff07
- Parent:
- 16:ded63414139d
fix gpio speed config, ethernet library works now.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
donatien | 0:bb128f0e952f | 1 | #include "mbed.h" |
donatien | 0:bb128f0e952f | 2 | #include "EthernetInterface.h" |
donatien | 0:bb128f0e952f | 3 | |
emilmont | 7:65188f4a8c25 | 4 | int main() { |
donatien | 0:bb128f0e952f | 5 | EthernetInterface eth; |
yihui | 17:bbdfe971ff07 | 6 | // eth.init("192.168.1.3", "255.255.255.0", "192.168.1.1"); |
yihui | 17:bbdfe971ff07 | 7 | eth.init(); // use DHCP |
donatien | 0:bb128f0e952f | 8 | eth.connect(); |
emilmont | 2:e087e9b789e9 | 9 | printf("IP Address is %s\n", eth.getIPAddress()); |
yihui | 17:bbdfe971ff07 | 10 | |
yihui | 17:bbdfe971ff07 | 11 | |
yihui | 17:bbdfe971ff07 | 12 | TCPSocketConnection sock; |
yihui | 17:bbdfe971ff07 | 13 | sock.connect("mbed.org", 80); |
donatien | 0:bb128f0e952f | 14 | |
yihui | 17:bbdfe971ff07 | 15 | char http_cmd[] = "GET /media/uploads/mbed_official/hello.txt HTTP/1.0\n\n"; |
yihui | 17:bbdfe971ff07 | 16 | sock.send_all(http_cmd, sizeof(http_cmd)-1); |
donatien | 0:bb128f0e952f | 17 | |
yihui | 17:bbdfe971ff07 | 18 | char buffer[300]; |
yihui | 17:bbdfe971ff07 | 19 | int ret; |
emilmont | 7:65188f4a8c25 | 20 | while (true) { |
yihui | 17:bbdfe971ff07 | 21 | ret = sock.receive(buffer, sizeof(buffer)-1); |
yihui | 17:bbdfe971ff07 | 22 | if (ret <= 0) |
yihui | 17:bbdfe971ff07 | 23 | break; |
yihui | 17:bbdfe971ff07 | 24 | buffer[ret] = '\0'; |
yihui | 17:bbdfe971ff07 | 25 | printf("Received %d chars from server:\n%s\n", ret, buffer); |
emilmont | 7:65188f4a8c25 | 26 | } |
yihui | 17:bbdfe971ff07 | 27 | |
yihui | 17:bbdfe971ff07 | 28 | sock.close(); |
donatien | 0:bb128f0e952f | 29 | |
yihui | 17:bbdfe971ff07 | 30 | eth.disconnect(); |
yihui | 17:bbdfe971ff07 | 31 | |
yihui | 17:bbdfe971ff07 | 32 | while(1) {} |
yihui | 17:bbdfe971ff07 | 33 | } |