X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Ftesto%2Fapi.c;h=c0604da68e9878566a0ec8de3c24b9e370728e63;hb=584560f142e1b17b9f4ef9069bd3724f2f77e750;hp=2b4c9634c09a75b83019e53a95b1e144bb83b941;hpb=a4e47454580b83972f052b5ace8e687d54d9425c;p=libsigrok.git

diff --git a/src/hardware/testo/api.c b/src/hardware/testo/api.c
index 2b4c9634..c0604da6 100644
--- a/src/hardware/testo/api.c
+++ b/src/hardware/testo/api.c
@@ -26,11 +26,11 @@ SR_PRIV struct sr_dev_driver testo_driver_info;
 static struct sr_dev_driver *di = &testo_driver_info;
 static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data);
 
-static const int32_t scanopts[] = {
+static const uint32_t scanopts[] = {
 	SR_CONF_CONN,
 };
 
-static const int32_t devopts[] = {
+static const uint32_t devopts[] = {
 	SR_CONF_MULTIMETER,
 	SR_CONF_LIMIT_MSEC,
 	SR_CONF_LIMIT_SAMPLES,
@@ -241,7 +241,7 @@ static int cleanup(void)
 	return ret;
 }
 
-static int config_get(int key, GVariant **data, const struct sr_dev_inst *sdi,
+static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	struct sr_usb_dev_inst *usb;
@@ -264,7 +264,7 @@ static int config_get(int key, GVariant **data, const struct sr_dev_inst *sdi,
 	return SR_OK;
 }
 
-static int config_set(int key, GVariant *data, const struct sr_dev_inst *sdi,
+static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	struct dev_context *devc;
@@ -303,7 +303,7 @@ static int config_set(int key, GVariant *data, const struct sr_dev_inst *sdi,
 	return ret;
 }
 
-static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
+static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi,
 		const struct sr_channel_group *cg)
 {
 	(void)sdi;
@@ -311,12 +311,12 @@ static int config_list(int key, GVariant **data, const struct sr_dev_inst *sdi,
 
 	switch (key) {
 	case SR_CONF_SCAN_OPTIONS:
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				scanopts, ARRAY_SIZE(scanopts), sizeof(int32_t));
+		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				scanopts, ARRAY_SIZE(scanopts), sizeof(uint32_t));
 		break;
 	case SR_CONF_DEVICE_OPTIONS:
-		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_INT32,
-				devopts, ARRAY_SIZE(devopts), sizeof(int32_t));
+		*data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32,
+				devopts, ARRAY_SIZE(devopts), sizeof(uint32_t));
 		break;
 	default:
 		return SR_ERR_NA;