Re: [Paparazzi-devel] RE: hitl

[Gautier Hattenberger]

Hello Ana,

It is normal that you have 0V with hitl on usb.

For the compilation flags, the -D means "define" and U "undefine", so the line ap.CFLAGS += -DHITL -UGPS_CONFIGURE -UUART1_BAUD -DUART1_BAUD=B57600 means that your are in HITL mode, that you don't want to use the dynamic configuration of the gps and that you redefine the speed of the modem uart to 57600 bauds (for a tiny2, replace by UART0 for tiny1). This line must be at the end in your makefile section.

I am only doing usb hitl usually, but it should work the same.

Gautier

2010/6/22 Ana García <address@hidden>

Hello,
I have tried with the hitl-usb connection, and it works fine, although I have no battery level information(it says it's 0V).
I don't know how to change the usb link to the modems link.
I have tried with several posibilities, but the only one which gets a fix gps is the usb link(the others stay in the wait gps block).
I think the line in the hitl wiki page is not for tiny 2.1, is it?(I have found something similar related to tiny0.9):

ap.CFLAGS += -DHITL -UGPS_CONFIGURE -UUART1_BAUD -DUART1_BAUD=B57600

Any idea please or succeded xml file?
Thanks

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