From c72ed7c02473dec4da6cb263c1e0fb2ca4856b94 Mon Sep 17 00:00:00 2001 From: Ryan Date: Mon, 17 Jan 2022 08:44:34 +1100 Subject: CLI: Parse USB device version BCD (#14580) * CLI: Parse USB device version BCD * Apply suggestions --- docs/reference_info_json.md | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'docs') diff --git a/docs/reference_info_json.md b/docs/reference_info_json.md index b2e6cae28e..3cc807c179 100644 --- a/docs/reference_info_json.md +++ b/docs/reference_info_json.md @@ -172,7 +172,7 @@ The following animations can be enabled: ### USB -Every USB keyboard needs to have its USB parmaters defined. At a minimum you need to set vid, pid, and device version. +Every USB keyboard needs to have its USB parameters defined. At a minimum you need to set the Vendor ID, Product ID, and device version. Example: @@ -181,7 +181,9 @@ Example: "usb": { "vid": "0xC1ED", "pid": "0x23B0", - "device_ver": "0x0001" + "device_version": "1.0.0" } } ``` + +The device version is a BCD (binary coded decimal) value, in the format `MMmr`, so the below value would look like `0x0100` in the generated code. This also means the maximum valid values for each part are `99.9.9`, despite it being a hexadecimal value under the hood. -- cgit v1.2.1