diff --git a/doc/commands.json b/doc/commands.json
index 5747901f2..d0c84c398 100644
--- a/doc/commands.json
+++ b/doc/commands.json
@@ -973,7 +973,7 @@
         },
         "help": {
             "command": "help",
-            "description": "help use `<command> help` for details of a command prefs { edit client/device preferences... } -------- ----------------------- technology ----------------------- analyse { analyse utils... } data { plot window / data buffer manipulation... } emv { emv iso-14443 / iso-7816... } hf { high frequency commands... } hw { hardware commands... } lf { low frequency commands... } nfc { nfc commands... } reveng { crc calculations from reveng software... } smart { smart card iso-7816 commands... } script { scripting commands... } trace { trace manipulation... } wiegand { wiegand format manipulation... } -------- ----------------------- general ----------------------- clear clear screen hints turn hints on / off msleep add a pause in milliseconds rem add a text line in log file quit exit exit program [=] session log e:\\proxspace\\pm3/.proxmark3/logs/log_20210830.txt --------------------------------------------------------------------------------------- auto available offline: no run lf search / hf search / data plot / data save",
+            "description": "help use `<command> help` for details of a command prefs { edit client/device preferences... } -------- ----------------------- technology ----------------------- analyse { analyse utils... } data { plot window / data buffer manipulation... } emv { emv iso-14443 / iso-7816... } hf { high frequency commands... } hw { hardware commands... } lf { low frequency commands... } nfc { nfc commands... } reveng { crc calculations from reveng software... } smart { smart card iso-7816 commands... } script { scripting commands... } trace { trace manipulation... } wiegand { wiegand format manipulation... } -------- ----------------------- general ----------------------- clear clear screen hints turn hints on / off msleep add a pause in milliseconds rem add a text line in log file quit exit exit program [=] session log /home/phil/.proxmark3/logs/log_20210903.txt --------------------------------------------------------------------------------------- auto available offline: no run lf search / hf search / data plot / data save",
             "notes": [
                 "auto"
             ],
@@ -5846,8 +5846,8 @@
             "command": "hw connect",
             "description": "connects to a proxmark3 device via specified serial port. baudrate here is only for physical uart or uart-bt, not for usb-cdc or blue shark add-on",
             "notes": [
-                "hw connect -p com3",
-                "hw connect -p com3 -b 115200"
+                "hw connect -p /dev/ttyacm0",
+                "hw connect -p /dev/ttyacm0 -b 115200"
             ],
             "offline": true,
             "options": [
@@ -10000,6 +10000,6 @@
     "metadata": {
         "commands_extracted": 589,
         "extracted_by": "PM3Help2JSON v1.00",
-        "extracted_on": "2021-08-30T09:35:54"
+        "extracted_on": "2021-09-03T21:05:08"
     }
 }
\ No newline at end of file
diff --git a/fpga-xc3s100e/fpga_allinone.v b/fpga-xc3s100e/fpga_allinone.v
index dbd9eca8b..070afec2e 100644
--- a/fpga-xc3s100e/fpga_allinone.v
+++ b/fpga-xc3s100e/fpga_allinone.v
@@ -1,20 +1,20 @@
 //////////////////////////////////////////////////////////////////////////////////
-// Company: 
-// Engineer: 
-// 
-// Create Date:    16:09:14 05/13/2020 
-// Design Name: 
-// Module Name:    fpga_all_in_one 
-// Project Name: 
-// Target Devices: 
-// Tool versions: 
-// Description: 
+// Company:
+// Engineer:
 //
-// Dependencies: 
+// Create Date:    16:09:14 05/13/2020
+// Design Name:
+// Module Name:    fpga_all_in_one
+// Project Name:
+// Target Devices:
+// Tool versions:
+// Description:
 //
-// Revision: 
+// Dependencies:
+//
+// Revision:
 // Revision 0.01 - File Created
-// Additional Comments: 
+// Additional Comments:
 //
 //////////////////////////////////////////////////////////////////////////////////
 module fpga_hf(
@@ -29,8 +29,8 @@ module fpga_hf(
 	 output PWR_LO_EN,
 	 input FPGA_SWITCH
     );
-	 
-	 
+
+
 fpga_hfmod hfmod(
     hfspck, hfmiso, hfmosi, hfncs,
     hfpck0, hfck_1356meg, hfck_1356megb,