Over voltage and current protection support

[libsigrok.git] / src / hardware / korad-kdxxxxp / api.c

diff --git a/src/hardware/korad-kdxxxxp/api.c b/src/hardware/korad-kdxxxxp/api.c
index 4a6c8179ca4924d49fdedfdccbba6e1cc109c3a4..6cbde4d02b4a23a24333bf59da06e52518db9cb6 100644 (file)
--- a/src/hardware/korad-kdxxxxp/api.c
+++ b/src/hardware/korad-kdxxxxp/api.c
@@ -44,6 +44,8 @@ static const uint32_t devopts[] = {
        SR_CONF_CURRENT_LIMIT | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST,
        SR_CONF_ENABLED | SR_CONF_GET | SR_CONF_SET,
        SR_CONF_REGULATION | SR_CONF_GET,
+       SR_CONF_OVER_CURRENT_PROTECTION_ENABLED | SR_CONF_GET | SR_CONF_SET,
+       SR_CONF_OVER_VOLTAGE_PROTECTION_ENABLED | SR_CONF_GET | SR_CONF_SET,
 };
 
 static const struct korad_kdxxxxp_model models[] = {
@@ -225,6 +227,12 @@ static int config_get(uint32_t key, GVariant **data,
                else
                        *data = g_variant_new_string("CV");
                break;
+       case SR_CONF_OVER_CURRENT_PROTECTION_ENABLED:
+               *data = g_variant_new_boolean(devc->OCP_enabled);
+               break;
+       case SR_CONF_OVER_VOLTAGE_PROTECTION_ENABLED:
+               *data = g_variant_new_boolean(devc->OVP_enabled);
+               break;
        default:
                return SR_ERR_NA;
        }
@@ -283,6 +291,20 @@ static int config_set(uint32_t key, GVariant *data,
                if (korad_kdxxxxp_set_value(sdi->conn, devc) < 0)
                        return SR_ERR;
                break;
+       case SR_CONF_OVER_CURRENT_PROTECTION_ENABLED:
+               bval = g_variant_get_boolean(data);
+               devc->OCP_enabled = bval;
+               devc->target = KDXXXXP_OCP;
+               if (korad_kdxxxxp_set_value(sdi->conn, devc) < 0)
+                       return SR_ERR;
+               break;
+       case SR_CONF_OVER_VOLTAGE_PROTECTION_ENABLED:
+               bval = g_variant_get_boolean(data);
+               devc->OVP_enabled = bval;
+               devc->target = KDXXXXP_OVP;
+               if (korad_kdxxxxp_set_value(sdi->conn, devc) < 0)
+                       return SR_ERR;
+               break;
        default:
                return SR_ERR_NA;
        }