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-rw-r--r--src/modbuslog.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/modbuslog.c b/src/modbuslog.c
index 9ef6f49..b310cc7 100644
--- a/src/modbuslog.c
+++ b/src/modbuslog.c
@@ -311,10 +311,7 @@ int main(int argc, char *argv[]) {
}
// bitshifting magic
- switch (numregisters) {
- case 1:
- registervalue = byte[0];
- break;
+ switch (numregisters*2) {
case 2:
registervalue = ((byte[0]) << 8) + byte[1];
break;
@@ -323,7 +320,7 @@ int main(int argc, char *argv[]) {
+ ((byte[2]) << 8) + byte[3];
break;
default:
- registervalue = byte[0];
+ registervalue = ((byte[0]) << 8) + byte[1];
break;
}