+ case AltosLib.AO_LOG_FORMAT_TELEMETRUM:
+ /*
+ * TeleMetrum v2 and later use the same log format, but
+ * have different accelerometers. This is the only place
+ * it matters in altoslib.
+ */
+ if (product.startsWith("TeleMetrum-v2"))
+ return 4095 - value;
+ /* fall through */