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Copy file name to clipboardExpand all lines: README.md
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@@ -26,7 +26,7 @@ The BlueSMiRF v2 has an on-board voltage regulator to power between 3.3V and 5V.
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**Note:** Bluetooth® classic (Serial Port Profile or SPP) is primarily supported. This Bluetooth protocol is supported on Android phones, most desktops, and laptops. BlueSMiRF also supports the BLE protocol, available on all Apple phones.
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This repo houses the [BlueSMiRF v2 Hookup Guide](https://docs.sparkfun.com/SparkFun_BlueSMiRF-v2) and the firmware that runs on the SparkFun BlueSMiRF V2 product line including:
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This repo houses the [BlueSMiRF v2 Hookup Guide](https://docs.sparkfun.com/SparkFun_BlueSMiRF-v2) and the firmware that runs on the SparkFun BlueSMiRF v2 product line including:
Copy file name to clipboardExpand all lines: docs/firmware_update.md
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@@ -89,7 +89,7 @@ We recommend using a [breadboard](https://www.sparkfun.com/products/12002) or [j
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</div>
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!!! note
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The connection also includes two additional connection for flow control: <spanSTYLE="text-decoration:overline">RTS</span> and <spanSTYLE="text-decoration:overline">CTS</span>. These two connections are not needed for a basic serial UART connection. However, using all six wires can help make a tighter connection on the 1x6 header. The wire colors also connect TXO-to-RXI and RXI-to-RXO to indicate that it is not a direct connection between the two boards and the 1x6 header.
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The connection also includes two additional connections for flow control: <spanSTYLE="text-decoration:overline">RTS</span> and <spanSTYLE="text-decoration:overline">CTS</span>. These two connections are not needed for a basic serial UART connection. However, using all six wires can help make a tighter connection on the 1x6 header. The wire colors also connect TXO-to-RXI and RXI-to-RXO to indicate that it is not a direct connection between the two boards and the 1x6 header.
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<divstyle="text-align: center;">
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<table>
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Once the correct COM port is identified, head to the [GitHub repo for the BlueSMiRF v2 binaries](https://github.com/sparkfun/SparkFun_BlueSMiRF-v2_Binaries) and download all the contents. Unzip the contents in a known directory and copy the path.
Open a command prompt (Windows button + <kbd>r</kbd> then type ‘ <kbd>cmd</kbd> ’). Head to the directory where you unzipped the folder. You'll need to use the `cd` commmand, paste the path where you unzipped the folder, and hit the <kbd>enter</kbd> key.
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!!! tip
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Finished programming the ESP32? Type <kbd>CTRL</kbd> + <kbd>C</kbd> , <kbd>Y</kbd> , and <kbd>ENTER</kbd> to exit the batch file. You can also close the window.
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Upon completion, the BlueSMiRF V2 must be power cycled to exit bootloader mode. Once power cycled, the BlueSMiRF will start running the new firmware.
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Upon completion, the BlueSMiRF v2 must be power cycled to exit bootloader mode. Once power cycled, the BlueSMiRF will start running the new firmware.
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!!! note
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We recommend disconnecting the USB cable from the USB-to-Serial Converter or your computer's COM port.
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Once the correct COM port is identified, head to the [GitHub repo for the BlueSMiRF v2 binaries](https://github.com/sparkfun/SparkFun_BlueSMiRF-v2_Binaries) and download all the contents. Unzip the contents in a known directory and copy the path.
Open a Terminal window and run the following command, where */dev/ttyUSB0* is replaced with the port that the USB-to-Serial board enumerated at and *BlueSMiRF_Firmware_vx_x.bin* is the firmware you would like to load.
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