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authorMartin Braun <martin.braun@ettus.com>2017-07-12 16:32:05 -0700
committerMartin Braun <martin.braun@ettus.com>2017-12-22 15:04:00 -0800
commit7cd675833655829655176fb17c9c592aefb63c55 (patch)
tree29d757f6c551cd591b6ca3d8c82915eddc007b44 /mpm/python/usrp_mpm/periph_manager
parente5a7be445377621ab68740487ed2e0baba5347bc (diff)
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n310/eiscat: Removed 20 MHz as a valid ref clock frequency
Diffstat (limited to 'mpm/python/usrp_mpm/periph_manager')
-rw-r--r--mpm/python/usrp_mpm/periph_manager/n310.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/mpm/python/usrp_mpm/periph_manager/n310.py b/mpm/python/usrp_mpm/periph_manager/n310.py
index 343bab707..24b2cc742 100644
--- a/mpm/python/usrp_mpm/periph_manager/n310.py
+++ b/mpm/python/usrp_mpm/periph_manager/n310.py
@@ -352,6 +352,9 @@ class n310(PeriphManagerBase):
self._gpios.reset("CLK-MAINREF-SEL1")
self._clock_source = clock_source
ref_clk_freq = self.get_ref_clock_freq()
+ self.log.info("Reference clock frequency is: {} MHz".format(
+ ref_clk_freq/1e6
+ ))
for slot, dboard in enumerate(self.dboards):
if hasattr(dboard, 'update_ref_clock_freq'):
self.log.trace(
@@ -368,6 +371,8 @@ class n310(PeriphManagerBase):
Will throw if it's not a valid value.
"""
assert freq in (10e6, 20e6, 25e6)
+ self.log.debug("We've been told the external reference clock " \
+ "frequency is {} MHz.".format(freq/1e6))
self._ext_clock_freq = freq
def get_ref_clock_freq(self):