![]() ![]() The tools provided by manufacturer as an IDE provide you with a way to create a new project for a specific micro-controller, putting together the MCU header file, the linker script, the startup script and potentially the peripheral registers declarations or drivers.įor ARM ®, there is of course the Cortex ® Microcontroller Software Interface Standard (CMSIS) that helps abstract hardware access. Once you have those in place and test them roughly, you want to write application code. The main focus at the beginning of writing embedded software is figuring out the memory mapping, startup and hardware drivers. There are situations where what you need is an API of all the low level register access definitions and functions/Macros or whatever you want to call them, routines even… and you want to write your own code the best way you know how, whether using an infinite while loop in main or using an embedded operating system like FreeRTOS. Add the –force-overwrite option to the dpkg command by editing line 35 in the file, save and close geditĭpkg -i -force-depends -force-overwrite mcuxpressoide-10.0.0_344.x86_64.deb.Get into the install folder and open the install script in a text editor If the installation succeeded, there is no need to bother much.It will fail but leave the extracted folder with files behind for the next stepĬd Downloads & sudo. press CTL+ALT+T to open a terminal, change to the directory where the file is and run the binary file with –keep option.Download the installation file from NXP’s IDE page.I found the answer in the support forums and here are the steps to follow: You must provide your public key to GitHub to establish a secure connection.I read a blogpost on mcuoneclipse about MCUXpresso installation and I downloaded the installation files for MCUXpresso from NXP and headed for the terminal to install, only there was an error about some P&E probe udev permissions file failing to be overwritten during the installation process. > debug1: Offering RSA public key: /Users/YOU/.ssh/id_rsa Verify the public key is attached to your account > debug1: identity file /Users/YOU/.ssh/id_rsa type 1 If a file existed, those lines would be "1" and "Offering public key", respectively: $ ssh -vT. Later on, the "Trying private key" lines also indicate that no file was found. The "-1" at the end of the "identity file" lines means SSH couldn't find a file to use. In that example, we did not have any keys for SSH to use. > debug1: No more authentication methods to try. > debug1: Trying private key: /Users/YOU/.ssh/id_dsa ![]() > debug1: Trying private key: /Users/YOU/.ssh/id_rsa > debug1: Next authentication method: publickey > debug1: Authentications that can continue: publickey > debug1: identity file /Users/YOU/.ssh/id_dsa-cert type -1 ![]() > debug1: identity file /Users/YOU/.ssh/id_dsa type -1 > debug1: identity file /Users/YOU/.ssh/id_rsa-cert type -1 > debug1: identity file /Users/YOU/.ssh/id_rsa type -1 You can also check that the key is being used by trying to connect to $ ssh -vT. ![]() You shouldn't need to run ssh-add path/to/key unless you override the file name when you generate a key. Tip: On most systems the default private keys ( ~/.ssh/id_rsa and ~/.ssh/identity) are automatically added to the SSH authentication agent. Make sure you have a key that is being used You should verify your connection by typing: $ ssh -T Hi USERNAME! You've successfully authenticated. If your connection failed and you're using a remote URL with your GitHub username, you can change the remote URL to use the "git" user. If you try to connect with your GitHub username, it will fail: $ ssh -T Permission denied (publickey). Always use the "git" userĪll connections, including those for remote URLs, must be made as the "git" user. The connection should be made on port 22, unless you're overriding settings to use SSH over HTTPS. > debug1: /etc/ssh/ssh_config line 47: Applying options for * > debug1: Reading configuration data /etc/ssh/ssh_config > debug1: Reading configuration data /Users/YOU/.ssh/config To make sure you are connecting to the right domain, you can enter the following command: $ ssh -vT OpenSSH_8.1p1, LibreSSL 2.7.3 In some cases, a corporate network may cause issues resolving the DNS record as well. Pay attention to what you type you won't be able to connect to "" or "". Check that you are connecting to the correct server If you generate SSH keys without sudo and then try to use a command like sudo git push, you won't be using the same keys that you generated. If you have a very good reason you must use sudo, then ensure you are using it with every command (it's probably just better to use su to get a shell as root at that point). You should not be using the sudo command or elevated privileges, such as administrator permissions, with Git. Should the sudo command or elevated privileges be used with Git? ![]()
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