From 279df32acc0b4de464da03194366bb96a787ce22 Mon Sep 17 00:00:00 2001 From: Pol Henarejos <55573252+polhenarejos@users.noreply.github.com> Date: Thu, 11 May 2023 20:05:28 +0200 Subject: [PATCH] Update README.md Added link to Pico Patcher tool. --- README.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 5ce02d2..6ed1437 100644 --- a/README.md +++ b/README.md @@ -156,11 +156,15 @@ If the Pico is stolen the contents of private and secret keys cannot be read wit ## Download Please, go to the Release page and download the UF2 file for your board. -Note that UF2 files are shiped with a dummy VID/PID to avoid license issues (FEFF:FCFD). If you are planning to use it with OpenSC or similar, you should modify Info.plist of CCID driver to add these VID/PID or use the VID/PID patcher as follows: +Note that UF2 files are shiped with a dummy VID/PID to avoid license issues (FEFF:FCFD). If you are planning to use it with OpenSC or similar, you should modify Info.plist of CCID driver to add these VID/PID or use the [Pico Patcher tool](https://www.picokeys.com/pico-patcher/). + +Alternatively you can use the legacy VID/PID patcher as follows: `./patch_vidpid.sh VID:PID input_hsm_file.uf2 output_hsm_file.uf2` You can use whatever VID/PID (i.e., 234b:0000 from FISJ), but remember that you are not authorized to distribute the binary with a VID/PID that you do not own. +Note that the pure-browser option [Pico Patcher tool](https://www.picokeys.com/pico-patcher/) is the most recommended. + ## Build Before building, ensure you have installed the toolchain for the Pico and the Pico SDK is properly located in your drive.