Modification of mbed-src library only for STM32F030F4, very cheap microcontroller in 20-Pin TSSOP package, with 16Kbytes of Flash and 4Kbytes of Ram. **Target for online compilator must be Nucleo 32F030R8.** 01.02.2018 Acosinwork: Fork of mbed-STM32F030F4 library. Support for Troyka GPIO expander by Amperka. http://amperka.ru/product/troyka-gpio-expander
Fork of mbed-STM32F030F4 by
common/Ethernet.cpp
- Committer:
- acosinwork
- Date:
- 2018-02-01
- Revision:
- 12:6f07dd7cbe47
- Parent:
- 0:38ccae254a29
File content as of revision 12:6f07dd7cbe47:
/* mbed Microcontroller Library * Copyright (c) 2006-2013 ARM Limited * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "Ethernet.h" #if DEVICE_ETHERNET #include "ethernet_api.h" namespace mbed { Ethernet::Ethernet() { ethernet_init(); } Ethernet::~Ethernet() { ethernet_free(); } int Ethernet::write(const char *data, int size) { return ethernet_write(data, size); } int Ethernet::send() { return ethernet_send(); } int Ethernet::receive() { return ethernet_receive(); } int Ethernet::read(char *data, int size) { return ethernet_read(data, size); } void Ethernet::address(char *mac) { return ethernet_address(mac); } int Ethernet::link() { return ethernet_link(); } void Ethernet::set_link(Mode mode) { int speed = -1; int duplex = 0; switch(mode) { case AutoNegotiate : speed = -1; duplex = 0; break; case HalfDuplex10 : speed = 0; duplex = 0; break; case FullDuplex10 : speed = 0; duplex = 1; break; case HalfDuplex100 : speed = 1; duplex = 0; break; case FullDuplex100 : speed = 1; duplex = 1; break; } ethernet_set_link(speed, duplex); } } // namespace mbed #endif