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cms-gem-daq-project / xhal

XHAL interface library
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Function to write same register on all/multiple OptoHybrid links in reg_interface.py #3

Closed jsturdy closed 7 years ago

jsturdy commented 7 years ago

It would be nice to have a function that offers the possibility to "broadcast" a write to all/some OptoHybrids

mexanick commented 7 years ago

New method added: """ Begin command by selecting OHs, followed by command. USAGE: broadcastOH _OHnumbers command register value OH numbers can be separated by comma or include range: 0,2-5 NO SPACES SHOULD BE BETWEEN!! command can be either read or write and should follow by OH register name (see example below). If command is write, add the value to write at the end EXAMPLE: broadcastOH 0,2-5 read CONTROL.CLOCK.REF_CLK OR broadcastOH 0,2-5 write CONTROL.CLOCK.REF_CLK 0x1 """