Hi, I want the driver report the battery status from ABM charging controllers -patch attached- : http://www.google.de/url?sa=t&rct=j&q=advanced+battery+management+floating&source=web&cd=1&ved=0CDMQxQEwAA&url=http%3A%2F%2Fdocs.google.com%2Fviewer%3Fa%3Dv%26q%3Dcache%3AH0Fy9-ZmujgJ%3Alit.powerware.com%2Fll_download.asp%253Ffile%253DABM_datasheet_rev_A_re_working.pdf%2Badvanced%2Bbattery%2Bmanagement%2Bfloating%26hl%3Dde%26gl%3Dde%26pid%3Dbl%26srcid%3DADGEESj_h5zp2cVwCOSCZP0BgmzG3jNOC9cq_54FStVvgWoYVD6lauUNAqYpMSoVxYMf3dcNF2_9x_ZGCPNGnnlm6OVZuvi8VzKvbVfwVdNISlcSrdzqaeS3b8I2WApj9E_Yh38CGIww%26sig%3DAHIEtbRE44qDSR4VtSuK7qOOLZSRVz7XYA&ei=ytUvT6XyBILKtAbJk4ndDA&usg=AFQjCNH0GuqrYphp6h9t1jtWcAu0LzGsBw battery.capacity.nominal: 17.00 battery.charge: 74.4 battery.runtime: 1620 battery.status.abm: RS (New) battery.voltage: 26.10* battery.voltage.maximum: 28.20 battery.voltage.minimum: 20.00 battery.voltage.nominal: 24.00 Since my ancient Compaq T1000h got it, response STBM should be widely implemented: http://webcache.googleusercontent.com/search?q=cache:Pt8WJTtgaW0J:old.networkupstools.org/protocols/eaton/UC2concept-1002889j.odt+upscode+II+pdf&cd=1&hl=de&ct=clnk&gl=de BTW, possible bug: Wether my new lead AGM batteries are broken (Cold weather storage damage in GLS logistics transport?) http://media.rotek.at/a000/000/007/000000007_V000000_HAB_HIG_00_RT_A_de.pdf *or the charge estimation calculator of the driver is broken: battery.capacity.nominal: 17.00 battery.charge: 93.9 battery.runtime: 1620 battery.status.abm: FT battery.voltage: 27.70 battery.voltage.maximum: 28.20 battery.voltage.minimum: 20.00 battery.voltage.nominal: 24.00 device.mfr: Compaq device.model: UPS 1000 VA FW -0026 device.serial: E00230050 My UPS does not support UPBS cmd, but its responses are not very useful anyway. y tom -------------- next part -------------- A non-text attachment was scrubbed... Name: upscode2-abm-0.88.diff Type: text/x-diff Size: 1237 bytes Desc: not available URL: <http://lists.alioth.debian.org/pipermail/nut-upsdev/attachments/20120206/c08d3656/attachment.diff>