mbed-dev library fork for STM32F100R6 microcontroller (LQFP64, 24MHz, 32kB flash, 4kB ram, 2-channel DAC, HDMI CEC, very cheap) . Use in online compiler (instead mbed library) with selected platform Nucleo F103RB.
Fork of mbed-dev by
Tested and working:
- blink
- system frequency 24Mhz (with external xtal 8Mhz)
- stdio uart on pins PA_2-PA_3
- Serial on pins PA_9-PA_10
- AnalogOut on pins PA_4, PA_5 (DAC)
- AnalogIn on pins PA_0, PA_1, PA_2, PA_3, PA_4, PA_5, PA_6, PA_7, PB_0, PB_1, PC_0, PC_1, PC_2, PC_3, PC_5, PC_5
Notes:
- TIM2 is used for mbed needs (eq Timer, Ticker, wait etc. )
Simple test program:Import programtestF100R6
simple tests for STM32F100R6 microcontroller with dedicated library
Diff: api/Transaction.h
- Revision:
- 0:9b334a45a8ff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/api/Transaction.h Thu Oct 01 15:25:22 2015 +0300 @@ -0,0 +1,73 @@ +/* mbed Microcontroller Library + * Copyright (c) 2015 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. + */ +#ifndef MBED_TRANSACTION_H +#define MBED_TRANSACTION_H + +#include "platform.h" +#include "FunctionPointer.h" + +namespace mbed { + +/** Transaction structure + */ +typedef struct { + void *tx_buffer; /**< Tx buffer */ + size_t tx_length; /**< Length of Tx buffer*/ + void *rx_buffer; /**< Rx buffer */ + size_t rx_length; /**< Length of Rx buffer */ + uint32_t event; /**< Event for a transaction */ + event_callback_t callback; /**< User's callback */ + uint8_t width; /**< Buffer's word width (8, 16, 32, 64) */ +} transaction_t; + +/** Transaction class defines a transaction. + */ +template<typename Class> +class Transaction { +public: + Transaction(Class *tpointer, const transaction_t& transaction) : _obj(tpointer), _data(transaction) { + } + + Transaction() : _obj(), _data() { + } + + ~Transaction() { + } + + /** Get object's instance for the transaction + * + * @return The object which was stored + */ + Class* get_object() { + return _obj; + } + + /** Get the transaction + * + * @return The transaction which was stored + */ + transaction_t* get_transaction() { + return &_data; + } + +private: + Class* _obj; + transaction_t _data; +}; + +} + +#endif