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| author | Martin Braun <martin.braun@ettus.com> | 2017-07-12 16:32:05 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2017-12-22 15:04:00 -0800 |
| commit | 7cd675833655829655176fb17c9c592aefb63c55 (patch) | |
| tree | 29d757f6c551cd591b6ca3d8c82915eddc007b44 /mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py | |
| parent | e5a7be445377621ab68740487ed2e0baba5347bc (diff) | |
| download | uhd-7cd675833655829655176fb17c9c592aefb63c55.tar.gz uhd-7cd675833655829655176fb17c9c592aefb63c55.tar.bz2 uhd-7cd675833655829655176fb17c9c592aefb63c55.zip | |
n310/eiscat: Removed 20 MHz as a valid ref clock frequency
Diffstat (limited to 'mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py')
| -rw-r--r-- | mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py b/mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py index 3affdc3e9..4bd9594d4 100644 --- a/mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py +++ b/mpm/python/usrp_mpm/dboard_manager/lmk_eiscat.py @@ -28,7 +28,11 @@ class LMK04828EISCAT(LMK04828): def __init__(self, regs_iface, ref_clock_freq, slot=None): LMK04828.__init__(self, regs_iface, slot) self.log.trace("Using reference clock frequency {} MHz".format(ref_clock_freq/1e6)) - assert ref_clock_freq in (10e6, 20e6) + if ref_clock_freq != 10e6: + error_msg = "Invalid reference clock frequency: {} MHz. " \ + "Must be 10 MHz.".format(ref_clock_freq) + self.log.error(error_msg) + raise RuntimeError(error_msg) self.ref_clock_freq = ref_clock_freq self.init() self.config() |