From a2a74115095ac5477009f7e1a8c211e51a970976 Mon Sep 17 00:00:00 2001
From: Xavier Arteaga <xavier@softwareradiosystems.com>
Date: Mon, 4 Dec 2017 17:49:44 +0100
Subject: [PATCH] Solved bug: Added TPC pack for DCI format 2A

---
 lib/src/phy/phch/dci.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/src/phy/phch/dci.c b/lib/src/phy/phch/dci.c
index 3ce4cd6ae..f252d003b 100644
--- a/lib/src/phy/phch/dci.c
+++ b/lib/src/phy/phch/dci.c
@@ -1040,8 +1040,8 @@ int dci_format2AB_pack(srslte_ra_dl_dci_t *data, srslte_dci_msg_t *msg, uint32_t
 
   }
 
-  // pack TPC command for PUCCH (not implemented) 
-  y+=2; 
+  /* TCP command for PUCCH */
+  srslte_bit_unpack(data->tpc_pucch, &y, 2);
 
   /* harq process number */
   srslte_bit_unpack(data->harq_process, &y, HARQ_PID_LEN);