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Fixed Markdown typos.

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LapinFou
2017-04-18 18:09:50 +02:00
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docs/Compiling.md
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@@ -4,7 +4,7 @@ Multiprotocol source are compiled using the well known Arduino IDE.
The procedure below will guide you through all the steps to upload successfully a customized firmware.
##Install the Arduino IDE and the Multiprotocol project firmware
## Install the Arduino IDE and the Multiprotocol project firmware
1. Download and install the Arduino IDE. The currently supported Arduino version is 1.6.12. available for [Windows]( https://www.arduino.cc/download_handler.php?f=/arduino-1.6.12-windows.exe) and [Mac OSX](https://www.arduino.cc/download_handler.php?f=/arduino-1.6.12-macosx.zip)
1. It is recommended to upgrade Java to the [latest version](https://www.java.com/en/download/)
1. Download the zip file with the Multiprotocol module source code from [here](https://github.com/pascallanger/DIY-Multiprotocol-TX-Module/archive/master.zip)
@@ -13,20 +13,29 @@ The procedure below will guide you through all the steps to upload successfully
## Upload the firmware
###Material you need to upload the firmware
1. USBASP programmer supporting 3.3V: <img src="images/USBasp_Programmer.jpeg" width="200" height="200" /> [(example aliexpress link)](https://www.aliexpress.com/item/USBasp-USB-ISP-3-3V-5V-AVR-Programmer-USB-ATMEGA8-ATMEGA128-New-10PIN-Wire-Support/2036402518.html?spm=2114.30010308.8.10.jIbHzs). There are reports that some of the cheap programmers are not safe to use with 3.3V units, usually the black PCB versions are ok.
1. 10pin to 6pin adapter: <img src="images/10pin_2_6pin.JPG" width="150" height="150" /> [(example ebay link)](http://www.ebay.fr/itm/10-Pin-a-6-Pin-Carte-Adaptateur-M-F-pour-AVRISP-USBASP-STK500-Noir-Bleu-WT-/291862396761?hash=item43f45abf59:g:gXsAAOSwMgdXyGnh)
1. 6 pin header like this one: <img src="images/6pin_header.jpg" width="100" height="100" /> [(example Digi-Key link)](http://www.digikey.com/products/en?keywords=3M%20961206-6404-AR)
### Material you need to upload the firmware
1. USBASP programmer supporting 3.3V:
<img src="images/USBasp_Programmer.jpeg" width="200" height="200" /> [(example aliexpress link)](https://www.aliexpress.com/item/USBasp-USB-ISP-3-3V-5V-AVR-Programmer-USB-ATMEGA8-ATMEGA128-New-10PIN-Wire-Support/2036402518.html?spm=2114.30010308.8.10.jIbHzs)
There are reports that some of the cheap programmers are not safe to use with 3.3V units, usually the black PCB versions are ok.
1. 10pin to 6pin adapter:
<img src="images/10pin_2_6pin.JPG" width="150" height="150" /> [(example ebay link)](http://www.ebay.fr/itm/10-Pin-a-6-Pin-Carte-Adaptateur-M-F-pour-AVRISP-USBASP-STK500-Noir-Bleu-WT-/291862396761?hash=item43f45abf59:g:gXsAAOSwMgdXyGnh)
1. 6 pin header like this one:
<img src="images/6pin_header.jpg" width="100" height="100" /> [(example Digi-Key link)](http://www.digikey.com/products/en?keywords=3M%20961206-6404-AR)
The 6 Pin header needs to be solder on the board like indicated by the red rectangle:
* Banggood readymade 4-in-1 module:
<img src="images/V2b_ISP.jpeg" width="189" height="200" />
* DIY Mulitprotocol modules (like the 2.3d board):
<img src="images/MPTM_PCB_2.3d_ISP.png" width="486" height="201" />
* Arduino Pro Mini module:
<img src="images/ProMini_ISP.png" width="195" height="200" />
###Connect the programmer
### Connect the programmer
1. Before you connect the programmer make sure that you have selected the 3.3V mode and not 5V. The RF Modules are not 5V tolerant and you will break them with 5V. On most programmers this is done by moving a jumper.
<img src="images/USBasp_Programmer_jumper.png" width="200" height="200" />
@@ -46,13 +55,13 @@ You are now ready to plug in the USB programmer to the computer
If you are looking for a good working USBASP Windows driver, [use this one](http://www.protostack.com/download/USBasp-win-driver-x86-x64-v3.0.7.zip).
###Configure Arduino IDE for Multiprotocol
### Configure Arduino IDE for Multiprotocol
1. Under Tools -> Board select the Arduino Pro or Pro Mini
1. Under Tools -> Processor select the ATmega328 (5V, 16MHz)
1. Under Tools -> Programmer select your programmer type (probably USBASP from the shopping list above)
<a name="CustomizeFirmareToYourNeeds"></a>
###Customize the firmware to match your hardware and your needs
### Customize the firmware to match your hardware and your needs
All customization is done by editing the ```_Config.h ``` file in the Multiprotocol Arduino project.
In the Arduino IDE, click on the down arrow on the far right of the tab bar to show a list of project files (see the red circle on the screenshot below). Scroll down and select the _Config.h file.
@@ -75,10 +84,9 @@ If you see something like the following, your firmware is still too big and you
If there is another error carefully read it, go to the line number indicated and correct your typo.
###Flash the firmware
### Flash the firmware
1. If you have a 4in1 Multiprotocol module you can skip this step. If you've just finished to build your DIY Multiprotocol module (like v2.3d), the first step is to flash the fuses of the microcontroller. This needs to be done only once. For this purpose, click on **Tools -> Burn Bootloader**
1. You are now ready to flash the firmware. In the Arduino IDE click **Sketch -> Upload Using Programmer**.
If the output indicates that the firmware has been uploaded successfully - give yourself a pat on the back. Well done, you have successfully programmed your DIY Multiprotocol module. You can already go to the final step [Setting up your Transmitter](TransmitterSetup.md) and begin to fly!!!! But don't forget to visit the next topic [Advanced settings](#AdvancedSettings) which has some extra steps needed to use your module at his full potential.