Driver – USB1W for Win 98, 98SE, Me, 2000

This download is USB1W driver version 1.9.8.5, a 32-bit driver for MP100A originally released with AcqKnowledge 3.9. This driver may resolve MP acquisition unit communication errors if you are using the USB1W and your computer system uses USB v1.1 or 2.0 with Windows 98, Windows 98SE, Windows Me, or Windows 2000 operating system. IMPORTANT! Read […]

Micro Pressure Measurement – Firmware 1.0.4

Firmware version: 1.0.4 Products: MPMS100A-1 and MPMS100A-2 Download firmware version 1.0.4 (1 MB) New features: Support for high pressure transducers: 5, 10, and 17 bar pressure range supported Shutdown feature: Units sometimes refused to start after running battery empty, even after battery was recharged and power adapter connected. To prevent restart at critically low battery […]

Mobita Firmware Update

Users of Mobita systems with AcqKnowledge version 5.0 or above should use the most recent firmware. If you were directed to this page by AcqKnowledge, then you have older firmware and should update. Before updating, it is advisable to fully charge the Mobita battery. The files needed to update to firmware version 1.31 may be […]

MP150 Firmware – Mac

Find the MP150 Tools Firmware Upgrade file in the BIOPAC program folder installed on your computer. The default location is on the hard drive in the Applications > AcqKnowledge folder. Open it. Click Next to begin the procedure. Use the connect dialog to designate an MP150 to upgrade. You must connect to an MP150 to […]

MP150 Firmware Upgrade – Windows ACK 3.9

Procedure for AcqKnowledge 3.9  Follow overview below or click for detailed upgrade instructions. Before performing a firmware upgrade, check compatibility. Make certain that no other users are connected to or using the MP150 you plan to upgrade. Any attempts to communicate with the MP150 via any users AcqKnowledge software may affect the viability of the […]

MP150 Firmware Upgrade from Win 3.7.2 or previous

If upgrading from AcqKnowledge 3.7.2 or previous, you must update the MP150 firmware before installing AcqKnowledge 3.8.1 or above. AcqKnowledge 3.8.1 and above work via UDP and will only communicate with MP150s with current firmware revisions. IMPORTANT! Before beginning any firmware update, check firmware/AcqKnowledge compatibility. Firmware Update Procedure: The only way to update older firmware […]

MP150 Firmware Upgrade from Win 3.7.3 – 3.8.2

MP150 Firmware Upgrade—AcqKnowledge 3.8.2 under Windows 2000 or XP Follow overview below or click for detailed upgrade instructions. Before performing a firmware upgrade, make certain that no other users are connected to or using the MP150 you plan to upgrade. Any attempts to communicate with the MP150 via any users AcqKnowledge software may affect the […]

SleepSign for Animals Upgrade to R2.13.263.807

Users of older versions of SleepSign 2.0 may be eligible for an update to version 2.13 of SleepSign for Animal software by KISSEI. NOTE: Version 2.13 is not the current shipping version of SleepSign Software. Current SleepSign software, Version 3, is available as a paid upgrade. Contact BIOPAC Support for details. Updated software features offer significantly easier automatic […]

StimTracker driver

This driver installation applies to first time users of StimTracker (STK100) who need to send event markers from their stimulus presentation software. Installing a USB driver is not necessary if StimTracker is detecting the onset of a visual or auditory stimulus directly (via photosensor or built-in audio pass through). See Upgrade Files below for procedure (pdf) […]