From 9f1f46bfb13a5a614da50f09a2bda416b5d0e656 Mon Sep 17 00:00:00 2001 From: Vitor Barros Date: Tue, 24 Nov 2020 13:32:56 -0300 Subject: [PATCH] Fix parameter on modbus read register --- src/iface-modbus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/iface-modbus.c b/src/iface-modbus.c index c350ca0..98ec119 100644 --- a/src/iface-modbus.c +++ b/src/iface-modbus.c @@ -218,7 +218,7 @@ int iface_modbus_read_data(int reg_addr, int bit_offset, knot_value_type *out) tmp.val_byte |= byte_tmp[i] << i; break; case TYPE_U16: - rc = modbus_read_registers(modbus_ctx, reg_addr, 2, + rc = modbus_read_registers(modbus_ctx, reg_addr, 1, &tmp.val_u16); break; case TYPE_U32: