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--- build_testptp_debian [2023/03/08 15:33] – created millerjs
+++ build_testptp_debian [2024/11/14 02:30] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
-====== Build ''testptp'' on Debian ======
+====== Build testptp on Debian ======
 Applies to Debian-based distros too.
   - Install build-essential and kernel source <code>sudo apt install linux-source build-essential</code>
   - Decompress kernel source <code>cd /usr/src ;
-sudo tar -xf linux-source-5.10.tar.xz ;
+sudo tar -xf linux-source-5.10.tar.xz</code>
-cd /usr/src/linux-source-5.10/tools/testing/selftests/ptp</code>
+  - Build! <code>cd /usr/src/linux-source-5.10/tools/testing/selftests/ptp ;
-  - Build! <code>gcc -static testptp.c -o testptp</code>
+gcc -static testptp.c -o testptp</code>
   - Optional - install <code>mv testptp /usr/bin/.</code>
-  - Test! <code>sudo testptp /dev/ptp0 -c</code>
+  - Test! <code>$ sudo testptp /dev/ptp0 -c
+capabilities:
+  62499999 maximum frequency adjustment (ppb)
+programmable alarms
+external time stamp channels
+programmable periodic signals
+pulse per second
+programmable pins
+cross timestamping
+adjust_phase</code>