X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fanalog.c;h=2a8e8d9054cfdd8bc691bb2e5e95534a0c50c0c7;hb=fe8c5aef1ffdadd45b31eecc84201ed3ed5402b7;hp=4eda290f1197f162f03e3e54b64330f1f1f3a5d0;hpb=5e5fde6e2c3aabfc61bcd35a53ab0d401b2176ba;p=libsigrok.git

diff --git a/src/analog.c b/src/analog.c
index 4eda290f..2a8e8d90 100644
--- a/src/analog.c
+++ b/src/analog.c
@@ -88,6 +88,9 @@ static struct unit_mq_string unit_strings[] = {
 	{ SR_UNIT_MOMME, "momme" },
 	{ SR_UNIT_TOLA, "tola" },
 	{ SR_UNIT_PIECE, "pcs" },
+	{ SR_UNIT_JOULE, "J" },
+	{ SR_UNIT_COULOMB, "C" },
+	{ SR_UNIT_AMPERE_HOUR, "Ah" },
 	ALL_ZERO
 };
 
@@ -602,9 +605,8 @@ SR_API int sr_rational_mult(struct sr_rational *res, const struct sr_rational *a
  * @param[out] res Result.
  *
  * @retval SR_OK Success.
- * @retval SR_ERR_ARG Division by zero.
- * @retval SR_ERR_ARG Denominator of divisor too large.
- * @retval SR_ERR_ARG Resulting value too large.
+ * @retval SR_ERR_ARG Division by zero, denominator of divisor too large,
+ *                    or resulting value too large.
  *
  * @since 0.5.0
  */