diff options
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() |