Integrating the ublox LISA C200 modem
Fork of SprintUSBModemHTTPClientTest by
mbed-src/api/DigitalIn.h@21:3f45e53afe4f, 2013-10-08 (annotated)
- Committer:
- sam_grove
- Date:
- Tue Oct 08 00:08:22 2013 +0000
- Revision:
- 21:3f45e53afe4f
- Parent:
- 5:3f93dd1d4cb3
Added http client test. Return from post seems to be a bit wonky but haven't looked closely at this
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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sam_grove | 5:3f93dd1d4cb3 | 1 | /* mbed Microcontroller Library |
sam_grove | 5:3f93dd1d4cb3 | 2 | * Copyright (c) 2006-2013 ARM Limited |
sam_grove | 5:3f93dd1d4cb3 | 3 | * |
sam_grove | 5:3f93dd1d4cb3 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
sam_grove | 5:3f93dd1d4cb3 | 5 | * you may not use this file except in compliance with the License. |
sam_grove | 5:3f93dd1d4cb3 | 6 | * You may obtain a copy of the License at |
sam_grove | 5:3f93dd1d4cb3 | 7 | * |
sam_grove | 5:3f93dd1d4cb3 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
sam_grove | 5:3f93dd1d4cb3 | 9 | * |
sam_grove | 5:3f93dd1d4cb3 | 10 | * Unless required by applicable law or agreed to in writing, software |
sam_grove | 5:3f93dd1d4cb3 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
sam_grove | 5:3f93dd1d4cb3 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
sam_grove | 5:3f93dd1d4cb3 | 13 | * See the License for the specific language governing permissions and |
sam_grove | 5:3f93dd1d4cb3 | 14 | * limitations under the License. |
sam_grove | 5:3f93dd1d4cb3 | 15 | */ |
sam_grove | 5:3f93dd1d4cb3 | 16 | #ifndef MBED_DIGITALIN_H |
sam_grove | 5:3f93dd1d4cb3 | 17 | #define MBED_DIGITALIN_H |
sam_grove | 5:3f93dd1d4cb3 | 18 | |
sam_grove | 5:3f93dd1d4cb3 | 19 | #include "platform.h" |
sam_grove | 5:3f93dd1d4cb3 | 20 | |
sam_grove | 5:3f93dd1d4cb3 | 21 | #include "gpio_api.h" |
sam_grove | 5:3f93dd1d4cb3 | 22 | |
sam_grove | 5:3f93dd1d4cb3 | 23 | namespace mbed { |
sam_grove | 5:3f93dd1d4cb3 | 24 | |
sam_grove | 5:3f93dd1d4cb3 | 25 | /** A digital input, used for reading the state of a pin |
sam_grove | 5:3f93dd1d4cb3 | 26 | * |
sam_grove | 5:3f93dd1d4cb3 | 27 | * Example: |
sam_grove | 5:3f93dd1d4cb3 | 28 | * @code |
sam_grove | 5:3f93dd1d4cb3 | 29 | * // Flash an LED while a DigitalIn is true |
sam_grove | 5:3f93dd1d4cb3 | 30 | * |
sam_grove | 5:3f93dd1d4cb3 | 31 | * #include "mbed.h" |
sam_grove | 5:3f93dd1d4cb3 | 32 | * |
sam_grove | 5:3f93dd1d4cb3 | 33 | * DigitalIn enable(p5); |
sam_grove | 5:3f93dd1d4cb3 | 34 | * DigitalOut led(LED1); |
sam_grove | 5:3f93dd1d4cb3 | 35 | * |
sam_grove | 5:3f93dd1d4cb3 | 36 | * int main() { |
sam_grove | 5:3f93dd1d4cb3 | 37 | * while(1) { |
sam_grove | 5:3f93dd1d4cb3 | 38 | * if(enable) { |
sam_grove | 5:3f93dd1d4cb3 | 39 | * led = !led; |
sam_grove | 5:3f93dd1d4cb3 | 40 | * } |
sam_grove | 5:3f93dd1d4cb3 | 41 | * wait(0.25); |
sam_grove | 5:3f93dd1d4cb3 | 42 | * } |
sam_grove | 5:3f93dd1d4cb3 | 43 | * } |
sam_grove | 5:3f93dd1d4cb3 | 44 | * @endcode |
sam_grove | 5:3f93dd1d4cb3 | 45 | */ |
sam_grove | 5:3f93dd1d4cb3 | 46 | class DigitalIn { |
sam_grove | 5:3f93dd1d4cb3 | 47 | |
sam_grove | 5:3f93dd1d4cb3 | 48 | public: |
sam_grove | 5:3f93dd1d4cb3 | 49 | /** Create a DigitalIn connected to the specified pin |
sam_grove | 5:3f93dd1d4cb3 | 50 | * |
sam_grove | 5:3f93dd1d4cb3 | 51 | * @param pin DigitalIn pin to connect to |
sam_grove | 5:3f93dd1d4cb3 | 52 | * @param name (optional) A string to identify the object |
sam_grove | 5:3f93dd1d4cb3 | 53 | */ |
sam_grove | 5:3f93dd1d4cb3 | 54 | DigitalIn(PinName pin) { |
sam_grove | 5:3f93dd1d4cb3 | 55 | gpio_init(&gpio, pin, PIN_INPUT); |
sam_grove | 5:3f93dd1d4cb3 | 56 | } |
sam_grove | 5:3f93dd1d4cb3 | 57 | |
sam_grove | 5:3f93dd1d4cb3 | 58 | /** Read the input, represented as 0 or 1 (int) |
sam_grove | 5:3f93dd1d4cb3 | 59 | * |
sam_grove | 5:3f93dd1d4cb3 | 60 | * @returns |
sam_grove | 5:3f93dd1d4cb3 | 61 | * An integer representing the state of the input pin, |
sam_grove | 5:3f93dd1d4cb3 | 62 | * 0 for logical 0, 1 for logical 1 |
sam_grove | 5:3f93dd1d4cb3 | 63 | */ |
sam_grove | 5:3f93dd1d4cb3 | 64 | int read() { |
sam_grove | 5:3f93dd1d4cb3 | 65 | return gpio_read(&gpio); |
sam_grove | 5:3f93dd1d4cb3 | 66 | } |
sam_grove | 5:3f93dd1d4cb3 | 67 | |
sam_grove | 5:3f93dd1d4cb3 | 68 | /** Set the input pin mode |
sam_grove | 5:3f93dd1d4cb3 | 69 | * |
sam_grove | 5:3f93dd1d4cb3 | 70 | * @param mode PullUp, PullDown, PullNone, OpenDrain |
sam_grove | 5:3f93dd1d4cb3 | 71 | */ |
sam_grove | 5:3f93dd1d4cb3 | 72 | void mode(PinMode pull) { |
sam_grove | 5:3f93dd1d4cb3 | 73 | gpio_mode(&gpio, pull); |
sam_grove | 5:3f93dd1d4cb3 | 74 | } |
sam_grove | 5:3f93dd1d4cb3 | 75 | |
sam_grove | 5:3f93dd1d4cb3 | 76 | #ifdef MBED_OPERATORS |
sam_grove | 5:3f93dd1d4cb3 | 77 | /** An operator shorthand for read() |
sam_grove | 5:3f93dd1d4cb3 | 78 | */ |
sam_grove | 5:3f93dd1d4cb3 | 79 | operator int() { |
sam_grove | 5:3f93dd1d4cb3 | 80 | return read(); |
sam_grove | 5:3f93dd1d4cb3 | 81 | } |
sam_grove | 5:3f93dd1d4cb3 | 82 | #endif |
sam_grove | 5:3f93dd1d4cb3 | 83 | |
sam_grove | 5:3f93dd1d4cb3 | 84 | protected: |
sam_grove | 5:3f93dd1d4cb3 | 85 | gpio_t gpio; |
sam_grove | 5:3f93dd1d4cb3 | 86 | }; |
sam_grove | 5:3f93dd1d4cb3 | 87 | |
sam_grove | 5:3f93dd1d4cb3 | 88 | } // namespace mbed |
sam_grove | 5:3f93dd1d4cb3 | 89 | |
sam_grove | 5:3f93dd1d4cb3 | 90 | #endif |