From 88c053bdb4e225711493223181540b662ac2a5ad Mon Sep 17 00:00:00 2001
From: Adam Wujek <dev_public@wujek.eu>
Date: Fri, 15 Mar 2024 14:47:49 +0100
Subject: [PATCH] userspace/tools/wr_mon: add key command to refresh or freeze
the output
Signed-off-by: Adam Wujek <dev_public@wujek.eu>
---
userspace/tools/wr_mon.c | 18 ++++++++++++++++--
1 file changed, 16 insertions(+), 2 deletions(-)
diff --git a/userspace/tools/wr_mon.c b/userspace/tools/wr_mon.c
index a2b1fd862..eee380cda 100644
--- a/userspace/tools/wr_mon.c
+++ b/userspace/tools/wr_mon.c
@@ -1351,7 +1351,7 @@ void show_all(void)
term_clear();
term_pcprintf(1, 1, C_BLUE, "WR Switch Sync Monitor ");
term_cprintf(C_WHITE, "%s", __GIT_VER__);
- term_cprintf(C_BLUE, " [q = quit, t = toggle servo, c = extra ppsi params]\n\n");
+ term_cprintf(C_BLUE, " [q=quit,r=refresh,f=freeze,t=toggle servo,c=extra ppsi params]\n\n");
}
hal_alive = (hal_head->pid && (kill(hal_head->pid, 0) == 0))
@@ -1403,6 +1403,7 @@ int main(int argc, char *argv[])
{
int opt;
int usecolor = 1;
+ int gui_freeze = 0; /* freeze the GUI */
/* try a pps_gen based approach */
uint64_t last_seconds = 0;
@@ -1488,9 +1489,22 @@ int main(int argc, char *argv[])
last_seconds = 0;
break;
+ case 'f':
+ gui_freeze = !gui_freeze;
+ if (gui_freeze) {
+ term_cprintf(C_RED, "GUI Frozen!\n");
+ fflush(stdout);
+ }
+ last_seconds = 0;
+ break;
+
case 'q':
goto quit;
+ case 'r': /* force refresh */
+ last_seconds = 0;
+ break;
+
case 't' :
toggle_tracking();
/* Force refresh */
@@ -1500,7 +1514,7 @@ int main(int argc, char *argv[])
}
shw_pps_gen_read_time(&seconds, &nanoseconds);
- if (seconds != last_seconds) {
+ if (!gui_freeze && seconds != last_seconds) {
read_servo();
read_gm_info();
read_hal();
--
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