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hey all,
i am using a proxmark3 RDV4 to detect ISO15693 cards,
the problem i am facing is that when using HF search it only works a very small amount of times.
9/10 times it doesn't see the card.
and when i try to write to a block it never works cause it can't find a card:
hf 15 write * 0 03 00 00 00
this is my start up info in proxspace:
[=] Session log C:\ProxSpace\pm3/.proxmark3/logs/log_20200629.txt
[=] Using UART port com14
[=] Communicating with PM3 over USB-CDC
██████╗ ███╗ ███╗█████╗
██╔══██╗████╗ ████║╚═══██╗
██████╔╝██╔████╔██║ ████╔╝
██╔═══╝ ██║╚██╔╝██║ ╚══██╗ iceman@icesql.net
██║ ██║ ╚═╝ ██║█████╔╝ https://github.com/rfidresearchgroup/proxmark3/
╚═╝ ╚═╝ ╚═╝╚════╝ bleeding edge
[=] Creating initial preferences file
[=] Saving preferences...
[+] saved to json file C:\ProxSpace\pm3/.proxmark3/preferences.json
[ Proxmark3 RFID instrument ]
[ CLIENT ]
client: RRG/Iceman/master/v4.9237-414-gbc00b29a-dirty-unclean 2020-06-23 07:55:43
compiled with MinGW-w64 10.1.0 OS:Windows (64b) ARCH:x86_64
[ PROXMARK3 ]
[ ARM ]
bootrom: RRG/Iceman/master/v4.9237-414-gbc00b29a-dirty-unclean 2020-06-23 07:57:06
os: RRG/Iceman/master/v4.9237-414-gbc00b29a-dirty-unclean 2020-06-23 07:57:32
compiled with GCC 9.2.1 20191025 (release) [ARM/arm-9-branch revision 277599]
[ FPGA ]
LF image built for 2s30vq100 on 2020-02-22 at 12:51:14
HF image built for 2s30vq100 on 2020-01-12 at 15:31:16
[ Hardware ]
--= uC: AT91SAM7S512 Rev A
--= Embedded Processor: ARM7TDMI
--= Nonvolatile Program Memory Size: 512K bytes, Used: 224104 bytes (43%) Free: 300184 bytes (57%)
--= Second Nonvolatile Program Memory Size: None
--= Internal SRAM Size: 64K bytes
--= Architecture Identifier: AT91SAM7Sxx Series
--= Nonvolatile Program Memory Type: Embedded Flash Memory
here is the HW tune feedback:
[=] Measuring antenna characteristics, please wait...
[/] 10
[+] LF antenna: 37.17 V - 125.00 kHz
[+] LF antenna: 26.59 V - 134.83 kHz
[+] LF optimal: 36.99 V - 123.71 kHz
[+] LF antenna is OK
[+] HF antenna: 36.28 V - 13.56 MHz
[+] HF antenna is OK
i would appericiate any help!
Last edited by AlexFresh (2020-06-29 14:27:08)
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