Posted on May 17, 2011 at 12:48hi d6, the BL (''system memory'') is aliased to address 0 at reset if the BL is selected. the code could be compiled to run at address 0 or at its sys mem address (or a mixture of both). in the former case, invoking it...
Posted on May 17, 2011 at 12:48arctan(Ax/sqrt(Ay^2 + Az^2)) gives the angle of the vector with the YZ plane, calling the X direction ''positive''. it fails when the vector is null or parallel to X; use atan2(Ax, sqrt(Ay^2 + Az^2)) to avoid that prob...
Posted on May 17, 2011 at 12:48> file: VCPDriver_V1.1_Setup.exe oh you're right, I forgot. at some point ST did post that file in tandem with a VCOM update. since it's an .exe and not a standard file container, I don't have the slightest idea of wha...
Posted on May 17, 2011 at 12:47there's no ST driver. USB CDC is a standard and windows (32-bit) supports it. the ''driver'' you mention is only a text file (.inf) saying that for a specific VID/PID device, windows should load the standard driver. if...
