drivers/mge-hid.c, NEWS.adoc: try to recognize Eaton 9E model and info [

networkupstools#1925] Also handle "unknown 2000" assuming it is a mis-read "Eaton 9E 2000(i?)" which refused to tell libusb its vendor/product/serial strings. This may be the answer to such issues as networkupstools#1925, networkupstools#2380 (re-opened), networkupstools#2492 Signed-off-by: Jim Klimov <[email protected]>
jimklimov · Jul 28, 2024 · 4cd226a · 4cd226a
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Showing 3 changed files with 18 additions and 3 deletions.
diff --git a/NEWS.adoc b/NEWS.adoc
@@ -108,7 +108,7 @@ https://github.com/networkupstools/nut/milestone/11
    * General suggestion from `possibly_supported()` message method for devices
      with VendorID=`0x06da` (Phoenixtec), seen in some models supported by
      MGE HID or Liebert HID, updated to suggest trying `nutdrv_qx`. [#334]
-   * MGE HID list of `mge_model_names[]` was extended for Eaton 5PX and 5SC
+   * MGE HID list of `mge_model_names[]` was extended for Eaton 9E, 5PX and 5SC
      series (largely guessing, feedback and PRs for adaptation to actual
      string values reported by devices via USB are welcome), so these devices
      would now report `battery.voltage` and `battery.voltage.nominal`. [#2380]

diff --git a/data/driver.list.in b/data/driver.list.in
@@ -362,6 +362,7 @@
 "Eaton"	"ups"	"5"	"5S"	"USB port"	"usbhid-ups"
 "Eaton"	"ups"	"5"	"5SC"	"USB port"	"usbhid-ups"
 "Eaton"	"ups"	"5"	"5P"	"USB port"	"usbhid-ups"
+"Eaton"	"ups"	"5"	"9E"	"USB port"	"usbhid-ups"
 "Eaton"	"ups"	"5"	"9SX"	"USB port"	"usbhid-ups"
 "Eaton"	"ups"	"5"	"9PX"	"USB port"	"usbhid-ups"
 "Eaton"	"ups"	"5"	"9PX Split Phase 6/8/10 kVA"	"USB port"	"usbhid-ups"

diff --git a/drivers/mge-hid.c b/drivers/mge-hid.c
@@ -50,7 +50,7 @@
 # endif
 #endif
 
-#define MGE_HID_VERSION		"MGE HID 1.47"
+#define MGE_HID_VERSION		"MGE HID 1.48"
 
 /* (prev. MGE Office Protection Systems, prev. MGE UPS SYSTEMS) */
 /* Eaton */
@@ -131,7 +131,8 @@ typedef enum {
 		MGE_PULSAR_M_2200,
 		MGE_PULSAR_M_3000,
 		MGE_PULSAR_M_3000_XL,
-	EATON_5P = 0x500			/* Eaton 5P / 5PX / 5SC series */
+	EATON_5P = 0x500,			/* Eaton 5P / 5PX / 5SC series */
+	EATON_9E = 0x900			/* Eaton 9E entry-level series */
 } models_type_t;
 
 /* Default to line-interactive or online (ie, not offline).
@@ -489,6 +490,7 @@ static const char *mge_battery_voltage_nominal_fun(double value)
 
 	case MGE_PULSAR_M:
 	case EATON_5P:
+	case EATON_9E:	/* Presumably per https://github.com/networkupstools/nut/issues/1925#issuecomment-1562342854 */
 		break;
 
 	default:
@@ -514,6 +516,7 @@ static const char *mge_battery_voltage_fun(double value)
 	case MGE_EVOLUTION:
 	case MGE_PULSAR_M:
 	case EATON_5P:
+	case EATON_9E:	/* Presumably per https://github.com/networkupstools/nut/issues/1925#issuecomment-1562342854 */
 		break;
 
 	default:
@@ -1144,6 +1147,17 @@ static models_name_t mge_model_names [] =
 	{ "Eaton 5SC", "2200", EATON_5P, NULL },
 	{ "Eaton 5SC", "3000", EATON_5P, NULL },
 
+	/* Eaton 9E entry-level series per discussions in
+	 * https://github.com/networkupstools/nut/issues/1925
+	 * https://github.com/networkupstools/nut/issues/2380
+	 * https://github.com/networkupstools/nut/issues/2492
+	 */
+	{ "unknown",  "2000",  EATON_9E, "9E2000 (presumed)" },	/* https://github.com/networkupstools/nut/issues/1925#issuecomment-1609262963 */
+	{ "Eaton 9E", "2000",  EATON_9E, "9E2000" },
+	{ "Eaton 9E", "2000i", EATON_9E, "9E2000i" },
+	{ "Eaton 9E", "3000",  EATON_9E, "9E3000" },
+	{ "Eaton 9E", "3000i", EATON_9E, "9E3000i" },
+
 	/* Pulsar M models */
 	{ "PULSAR M", "2200", MGE_PULSAR_M_2200, NULL },
 	{ "PULSAR M", "3000", MGE_PULSAR_M_3000, NULL },