Make detection threshold for ISO14443A configurable

This adds a new command "hw sethfthresh" to configure the thresholds used inside the FPGA while demodulating ISO14443A. The thresholds need to be increased on particularly noisy hardware, such as certain Chinese PM3 Easy clones.
2026-05-12 11:18:11 -07:00 · 2024-02-02 20:51:05 +01:00
parent a7da3f2a45
commit dbfd8b7a6d
12 changed files with 68 additions and 12 deletions
@@ -640,6 +640,8 @@ typedef struct {
 #define CMD_HF_ISO14443A_GET_CONFIG                                       0x03B1
 #define CMD_HF_ISO14443A_SET_CONFIG                                       0x03B2

+#define CMD_HF_ISO14443A_SET_THRESHOLDS                                   0x03B8
+
 // For measurements of the antenna tuning
 #define CMD_MEASURE_ANTENNA_TUNING                                        0x0400
 #define CMD_MEASURE_ANTENNA_TUNING_HF                                     0x0401