

Furthermore the 6 pin connector previously used for I2C is now available for XPressnet, so two XPressNet devices can be connected. Compared to previous PCB version the 12V is changed to a swithching type voltage controller and the PCB got somewhat bigger. In the meanwhile already PCB version 7 is available.
#Z21 rocrail software#
#Z21 rocrail how to#
In the manual it is described how to setup communications with MDRRC-II and a PC with Linux/Ubuntu and for example RocRail. Easy software updates, just an USB cable and a software tool from ST.įor those who use Linux/Ubuntu, Vollker supplied information how to program the STM32 board with Linux/Ubuntu.POM programming of locomotive and accesory decoders (also with Roco mouse and Roco WLANMaus). Anschluss der Digikeijs Rückmeldemodule DR 4088 an die z21 und Kontrolle im Rocrail, viel Spass dabei :))der Link zum z21 Maintenance Tool.CV programming (read and write, read only with acknowledge circuit) (also with Roco mouse and Roco WLANMaus).

Manual control of locomotives, turnouts, accesory decoders by using the touch panel and a pulse switch (pulse switch depends on used options).With an ENC28J60 module connected to a router the WMC, Z21 app Roco or Roco WLANMaus can be used to control trains and turnouts wireless.XPressNet interface for manual control of locs and turnouts with for example a Roco mouse or XMC.
#Z21 rocrail serial#
USB serial communication for use with for example Koploper, RocRail or iTrain.Function F1.F4 control for MM-II locs and of course light.Function F0.F28 for DCC locomotives if supported (F0 is light).Control accessoires decoders with DCC and/or Maerklin Motorola format.DCC 14 / 28 / 128 speed steps, MM-II only 14 speed steps.Control maximum 70 Locs with DCC and/or Maerklin Motorola – II format.When ordering a board also order a CH340 USB serial converter, the onboard USB serial converter on the STM32 board is a “pain in the ass” with Windows 8 / 8.1 / 10. For this price it’s impossible to create an own hardware with controller and display. Search for STM32F103RBT6 on well known sites. (depends on exchange rate of the €uro versus US-Dollar). The STM32 board (right on upper picture) can be purchased for around €18,–. With some extra components for interfacing to the booster, S88 bus, XPressNet bus and support for Z21 with an ENC28J60 board your Model Digital RailRoad Control is ready for use. It is based on a relative cheap Cortex STM32 board from well known sites.
