>> The initial driver supports the devices >> real time playback mode. But the device >> has additional wave patterns in ROM. > > As it presented the device appears to be a memoryless device, however > you present it to the rest of the system as if it can support playback > of multiple effects simultaneously, which is incorrect. > > My guess that you need to engage the memoryless input library to schedule > handling multiple effects for your device, including ramping up, ramping > down, stopping playback when effects runs out, etc.
Hi Dan, Elias and Michal (cc'ed) are working on a kernel/userland library to handle sending multiple force feedback signals to 'simple' devices, perhaps you should engage with them. Simon -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
