X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fhardware%2Fscpi-pps%2Fprotocol.h;h=e93658208831324953fdf3f3de61cd1b12e063e7;hb=0bca2e75f555fc975970c8e9c859c37c74380ede;hp=76dc24a9e715d132e675aefdc18c04bdb6c55d2f;hpb=0de290a53e6a704ba119ca704a5e0cdcdcd60c83;p=libsigrok.git

diff --git a/src/hardware/scpi-pps/protocol.h b/src/hardware/scpi-pps/protocol.h
index 76dc24a9..e9365820 100644
--- a/src/hardware/scpi-pps/protocol.h
+++ b/src/hardware/scpi-pps/protocol.h
@@ -100,10 +100,11 @@ struct scpi_pps {
 
 struct channel_spec {
 	const char *name;
-	/* Min, max, programming resolution. */
-	float voltage[3];
-	float current[3];
-	float frequency[3];
+	/* Min, max, programming resolution, spec digits, encoding digits. */
+	double voltage[5];
+	double current[5];
+	double power[5];
+	double frequency[5];
 };
 
 struct channel_group_spec {
@@ -116,6 +117,7 @@ struct pps_channel {
 	enum sr_mq mq;
 	unsigned int hw_output_idx;
 	const char *hwname;
+	int digits;
 };
 
 struct pps_channel_instance {
@@ -134,17 +136,13 @@ enum acq_states {
 	STATE_STOP,
 };
 
-/** Private, per-device-instance driver context. */
 struct dev_context {
-	/* Model-specific information */
 	const struct scpi_pps *device;
 
-	/* 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;
 };