![]() ![]() ![]() I thought I can combine that programming like ST-link which is on the Nucleo board, but I cant reach my goal. PROBLEM: I designed a flight computer that has SWCLK,SWDIO,RST,RX,TX pins for programming. I have created a new project and used default setup for the nucleo board. I've been working on this for 48 hours and this is the best I can do so far. You just need a USB input for everything. If I hold the reset button at the time I establish STlink connection, I can get it to connect and program the board, but only if I use STProgrammer. With it I have connected SWCLK, SWDIO, Vcc, and GND. Out of desperation I have also purchased a V3Set. And because I have to hold the reset button down, it appears to me that I also need NRST hooked up, but as far as I can tell the NRST pin is not brought out to the pins on the Nucleo board. The MachXO5T-NX Development Board features the LFMXO5-100T device in a. I have found that I also need to connect 3V3 to the STLink, otherwise the debug printout shows 0V. providing a flexible and robust method for solving PCB boards routing issues. This document provides guidelines to beginners on how to build and run a. I find if I hold the reset button down it gets further along the path to connect but it still doesn't finish. Getting started with STM32 Nucleo board software development tools Introduction The STM32 Nucleo board is a low-cost and easy-to-use development platform used to quickly evaluate and start a development with an STM32 in 32-pin package, 64-pin package and 144-pin package. I have then connected the 3 wires for SWCLK, SWDIO, and GND. I have not physically separated the STLink from the MCU board. I have removed all the jumpers and solder bridges to effectively disconnect the STLink from my board. Some ST Boards come with a debugger built into the board, as with the Nucleo and Discovery boards, which removes the need for an external hardware debugger. ![]()
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