Update CHANGELOG.md

[proxmark3-svn] / CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 399f87f9ff88b7e695c2c229e4890412edbaf254..19a20557a09e536f1246ed2629a37bd485c7117e 100644 (file)
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+++ b/CHANGELOG.md
@@ -4,6 +4,12 @@ This project uses the changelog in accordance with [keepchangelog](http://keepac
 
 ## [unreleased][unreleased]
 
+## T55xx Downlink Protocol
+### Added
+- Added downlink reference mode option r <mode> [ 0 - (or missing) default/fixed bit, 1 - long leading, 2 - leading 0 and 3 - 1 of 4 ]
+- Added special option r 4 to bruteforce, to try all downlink modes (0,1,2 and 3) for each password
+- Support added to lf t55xx detect, read, write, bruteforce 
+
 ### Changed
 - Changed hf mfp security. Now it works in all the modes. (drHatson)
 - `hf fido` - show/check DER certificate and signatures (Merlok)