3feadfa910
the OctSIM tester has only one amber LED. this is now mapped to the normally green LED, used for activity. because the LED is driven by an NPN transistor (as open collector) instead of being directly connected to the pin (as open collector) like on the other boards, the logic is inverted. since normally the LED is on on idle and blinks during activity, it will now be off on idle an only blink on activity (unless the code is extended to cope with the possible inverted logic). because there is no second LED but the current code requires one, I mapped is to an unused pin. the octosimtest target still does not compile completely, but at least the LED issue is fixed. Change-Id: I1296833bef2804c611640fcf4756e47905660e7b
SIMtrace v2.0
This is the repository for the next-generation SIMtrace devices, providing abilities to trace the communication between (U)SIM card and phone, remote (U)SIM card forward, (U)SIM man-in-the-middle, and more.
This is under heavy development, and right now it is not surprising if things still break on a daily basis.
NOTE: Nothing in this repository applies to the SIMtrace v1.x hardware or its associated firmware. SIMtrace v1.x is based on a different CPU / microcontroller architecture and uses a completely different software stack and host software.
Supported Hardware
At this point, the primary development target is still the OWHW + sysmoQMOD device, but we expect to add support for a SAM3 based SIMtrace hardware board soon.
The goal is to support the following devices:
- Osmocom SIMtrace 1.x with SAM3 controller ** this is open hardware and schematics / PCB design is published
- sysmocom sysmoQMOD (with 4 Modems, 4 SIM slots and 2 SAM3) ** this is a proprietary device, publicly available from sysmocom
- sysmocom OWHW (with 2 Modems and 1 SAM3 onboard) ** this is not publicly available hardware, but still supported
This Repository
This repository contains several directory
- firmware - the firmware to run on the actual devices
- hardware - some information related to the hardware
- host - Programs to use on the USB host to interface with the hardware