Update Compiling_STM32.md

This commit is contained in:
Ben Lye 2018-01-03 11:13:42 +00:00 committed by GitHub
parent 29fd1c800b
commit 149577905d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -199,7 +199,7 @@ In order for these devices to be correctly identified in Windows it is necessary
**NOTE:** If you have installed the drivers and your module is not detected as a Maple device it most likely does not have a USB bootloader installed. Ready-made modules from Banggood **do not** come with a USB bootloader installed. You will need to follow the procedure to [Burn a USB bootloader](#burn-the-bootloader) before you can upload firmware. **NOTE:** If you have installed the drivers and your module is not detected as a Maple device it most likely does not have a USB bootloader installed. Ready-made modules from Banggood **do not** come with a USB bootloader installed. You will need to follow the procedure to [Burn a USB bootloader](#burn-the-bootloader) before you can upload firmware.
### Upload the firmware via USB ### Upload the firmware via USB
**Note:** Power to the module will be supplied via the USB cable. If the module is installed in a transmitter, the transmitter should be switched off. **Note:** Some modules require external power in order for the USB port to work. If your module does not power on with USB power alone, install it in the transmitter and switch the transmitter on. It is generally safe for the module to recieve power from both USB and the transmitter.
1. Connect the USB cable to the Multiprotocol module 1. Connect the USB cable to the Multiprotocol module
1. Verify that a Maple device appears in Device Manager (**Maple DFU** for a module with only a bootloader, **Maple Serial** for a module with a bootloader and firmware) 1. Verify that a Maple device appears in Device Manager (**Maple DFU** for a module with only a bootloader, **Maple Serial** for a module with a bootloader and firmware)
@ -240,8 +240,6 @@ For subsequent firmware uploads you need only repeat steps 1-3 above, ensuring t
<p align="center"><img src="images/maple-serial-port-select.jpg"/></p> <p align="center"><img src="images/maple-serial-port-select.jpg"/></p>
If the module is installed in a transmitter, disconnect the USB cable before powering on the transmitter.
## Upload via Serial ## Upload via Serial
Upload via Serial follows the same process as burning the bootloader and uses the same USB-to-TTL adapter. Upload via Serial follows the same process as burning the bootloader and uses the same USB-to-TTL adapter.