From 9b682530366c01b9caeadfcef3b18f0dfb46377f Mon Sep 17 00:00:00 2001
From: Kris Burney <burneykb@iastate.edu>
Date: Sun, 4 Dec 2016 23:44:46 -0600
Subject: [PATCH] Printing out vrpn data for testing with esp/zybo
---
groundStation/src/backend/backend.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/groundStation/src/backend/backend.c b/groundStation/src/backend/backend.c
index 285140d32..151360586 100644
--- a/groundStation/src/backend/backend.c
+++ b/groundStation/src/backend/backend.c
@@ -219,7 +219,6 @@ int main(int argc, char **argv)
.tv_usec = 0
};
- sleep(3);
while(keepRunning)
{
fd_set rfds;
@@ -334,7 +333,7 @@ void sendVrpnPacket(struct ucart_vrpn_TrackerData *info) {
char checksum = 0;
int i;
- for(i=0; i < pSize - 1; i++)
+ for(i=0; i < pSize - 1; i++)
checksum ^= packet[i];
packet[pSize - 1] = checksum; //PACKET_END_BYTE;
@@ -345,6 +344,12 @@ void sendVrpnPacket(struct ucart_vrpn_TrackerData *info) {
keepRunning = 0;
}
+ printf("vrpn packet : '");
+ for(int i = 0; i < pSize; ++i) {
+ printf(" %0x ");
+ }
+ printf("'\n");
+
struct timeval tstart;
gettimeofday(&tstart, NULL);
timeArr[currMessageID%MAX_HASH_SIZE] = tstart;
--
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