X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fscpi-pps%2Fprotocol.h;h=7a06093fb3ad2d8079c49cb9e0f42325b89c8ccd;hb=1beccaed464a4d92a070988a0331fe399f9f7a7a;hp=189f1ed95d5c5643c3f7c1fcbf83745dd1dbfb4c;hpb=624503ae90a3583edd34fc28a62a037640984e36;p=libsigrok.git

diff --git a/src/hardware/scpi-pps/protocol.h b/src/hardware/scpi-pps/protocol.h
index 189f1ed9..7a06093f 100644
--- a/src/hardware/scpi-pps/protocol.h
+++ b/src/hardware/scpi-pps/protocol.h
@@ -90,6 +90,9 @@ struct scpi_pps {
 	unsigned int num_channel_groups;
 	struct scpi_command *commands;
 	unsigned int num_commands;
+	int (*probe_channels) (struct sr_dev_inst *sdi, struct sr_scpi_hw_info *hwinfo,
+		struct channel_spec **channels, unsigned int *num_channels,
+		struct channel_group_spec **channel_groups, unsigned int *num_channel_groups);
 };
 
 struct channel_spec {
@@ -142,6 +145,8 @@ struct dev_context {
 
 	/* Operational state */
 	gboolean beeper_was_set;
+	struct channel_spec *channels;
+	struct channel_group_spec *channel_groups;
 
 	/* Temporary state across callbacks */
 	struct sr_channel *cur_channel;