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
common/FilePath.cpp@51:25d18ad142c8, 2017-03-19 (annotated)
- Committer:
- mega64
- Date:
- Sun Mar 19 23:16:34 2017 +0000
- Revision:
- 51:25d18ad142c8
- Parent:
- 0:9b334a45a8ff
fixed incompatibility with the modified mbed environment Ch.n+1
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
bogdanm | 0:9b334a45a8ff | 1 | /* mbed Microcontroller Library |
bogdanm | 0:9b334a45a8ff | 2 | * Copyright (c) 2006-2013 ARM Limited |
bogdanm | 0:9b334a45a8ff | 3 | * |
bogdanm | 0:9b334a45a8ff | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
bogdanm | 0:9b334a45a8ff | 5 | * you may not use this file except in compliance with the License. |
bogdanm | 0:9b334a45a8ff | 6 | * You may obtain a copy of the License at |
bogdanm | 0:9b334a45a8ff | 7 | * |
bogdanm | 0:9b334a45a8ff | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
bogdanm | 0:9b334a45a8ff | 9 | * |
bogdanm | 0:9b334a45a8ff | 10 | * Unless required by applicable law or agreed to in writing, software |
bogdanm | 0:9b334a45a8ff | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
bogdanm | 0:9b334a45a8ff | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
bogdanm | 0:9b334a45a8ff | 13 | * See the License for the specific language governing permissions and |
bogdanm | 0:9b334a45a8ff | 14 | * limitations under the License. |
bogdanm | 0:9b334a45a8ff | 15 | */ |
bogdanm | 0:9b334a45a8ff | 16 | #include "FilePath.h" |
bogdanm | 0:9b334a45a8ff | 17 | |
bogdanm | 0:9b334a45a8ff | 18 | namespace mbed { |
bogdanm | 0:9b334a45a8ff | 19 | |
bogdanm | 0:9b334a45a8ff | 20 | FilePath::FilePath(const char* file_path) : file_name(NULL), fb(NULL) { |
bogdanm | 0:9b334a45a8ff | 21 | if ((file_path[0] != '/') || (file_path[1] == 0)) return; |
bogdanm | 0:9b334a45a8ff | 22 | |
bogdanm | 0:9b334a45a8ff | 23 | const char* file_system = &file_path[1]; |
bogdanm | 0:9b334a45a8ff | 24 | file_name = file_system; |
bogdanm | 0:9b334a45a8ff | 25 | int len = 0; |
bogdanm | 0:9b334a45a8ff | 26 | while (true) { |
bogdanm | 0:9b334a45a8ff | 27 | char c = *file_name; |
bogdanm | 0:9b334a45a8ff | 28 | if (c == '/') { // end of object name |
bogdanm | 0:9b334a45a8ff | 29 | file_name++; // point to one char after the '/' |
bogdanm | 0:9b334a45a8ff | 30 | break; |
bogdanm | 0:9b334a45a8ff | 31 | } |
bogdanm | 0:9b334a45a8ff | 32 | if (c == 0) { // end of object name, with no filename |
bogdanm | 0:9b334a45a8ff | 33 | break; |
bogdanm | 0:9b334a45a8ff | 34 | } |
bogdanm | 0:9b334a45a8ff | 35 | len++; |
bogdanm | 0:9b334a45a8ff | 36 | file_name++; |
bogdanm | 0:9b334a45a8ff | 37 | } |
bogdanm | 0:9b334a45a8ff | 38 | |
bogdanm | 0:9b334a45a8ff | 39 | fb = FileBase::lookup(file_system, len); |
bogdanm | 0:9b334a45a8ff | 40 | } |
bogdanm | 0:9b334a45a8ff | 41 | |
bogdanm | 0:9b334a45a8ff | 42 | const char* FilePath::fileName(void) { |
bogdanm | 0:9b334a45a8ff | 43 | return file_name; |
bogdanm | 0:9b334a45a8ff | 44 | } |
bogdanm | 0:9b334a45a8ff | 45 | |
bogdanm | 0:9b334a45a8ff | 46 | bool FilePath::isFileSystem(void) { |
bogdanm | 0:9b334a45a8ff | 47 | if (NULL == fb) |
bogdanm | 0:9b334a45a8ff | 48 | return false; |
bogdanm | 0:9b334a45a8ff | 49 | return (fb->getPathType() == FileSystemPathType); |
bogdanm | 0:9b334a45a8ff | 50 | } |
bogdanm | 0:9b334a45a8ff | 51 | |
bogdanm | 0:9b334a45a8ff | 52 | FileSystemLike* FilePath::fileSystem(void) { |
bogdanm | 0:9b334a45a8ff | 53 | if (isFileSystem()) { |
bogdanm | 0:9b334a45a8ff | 54 | return (FileSystemLike*)fb; |
bogdanm | 0:9b334a45a8ff | 55 | } |
bogdanm | 0:9b334a45a8ff | 56 | return NULL; |
bogdanm | 0:9b334a45a8ff | 57 | } |
bogdanm | 0:9b334a45a8ff | 58 | |
bogdanm | 0:9b334a45a8ff | 59 | bool FilePath::isFile(void) { |
bogdanm | 0:9b334a45a8ff | 60 | if (NULL == fb) |
bogdanm | 0:9b334a45a8ff | 61 | return false; |
bogdanm | 0:9b334a45a8ff | 62 | return (fb->getPathType() == FilePathType); |
bogdanm | 0:9b334a45a8ff | 63 | } |
bogdanm | 0:9b334a45a8ff | 64 | |
bogdanm | 0:9b334a45a8ff | 65 | FileLike* FilePath::file(void) { |
bogdanm | 0:9b334a45a8ff | 66 | if (isFile()) { |
bogdanm | 0:9b334a45a8ff | 67 | return (FileLike*)fb; |
bogdanm | 0:9b334a45a8ff | 68 | } |
bogdanm | 0:9b334a45a8ff | 69 | return NULL; |
bogdanm | 0:9b334a45a8ff | 70 | } |
bogdanm | 0:9b334a45a8ff | 71 | |
bogdanm | 0:9b334a45a8ff | 72 | bool FilePath::exists(void) { |
bogdanm | 0:9b334a45a8ff | 73 | return fb != NULL; |
bogdanm | 0:9b334a45a8ff | 74 | } |
bogdanm | 0:9b334a45a8ff | 75 | |
bogdanm | 0:9b334a45a8ff | 76 | } // namespace mbed |