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authorMike <mike@flomp.net>2015-02-06 16:42:32 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2015-02-24 21:38:37 +0100
commitb03e2209d5e83e3c1b9737097b13109c7e4658c3 (patch)
treeb0294aaaacb08a2a4e2d9284033706ad66ed5df1 /decoders
parentb5712ccbbcd023e5ac20d790bf75af3c18fc66d5 (diff)
downloadlibsigrokdecode-b03e2209d5e83e3c1b9737097b13109c7e4658c3.tar.gz
libsigrokdecode-b03e2209d5e83e3c1b9737097b13109c7e4658c3.zip
nrf24l01: Add option to support the XN297's extra registers
Diffstat (limited to 'decoders')
-rw-r--r--decoders/nrf24l01/pd.py11
1 files changed, 11 insertions, 0 deletions
diff --git a/decoders/nrf24l01/pd.py b/decoders/nrf24l01/pd.py
index b026f59..f729961 100644
--- a/decoders/nrf24l01/pd.py
+++ b/decoders/nrf24l01/pd.py
@@ -52,6 +52,11 @@ regs = {
0x1c: ('DYNPD', 1),
0x1d: ('FEATURE', 1),
}
+xn297_regs = {
+ 0x19: ('DEMOD_CAL', 5),
+ 0x1e: ('RF_CAL', 7),
+ 0x1f: ('BB_CAL', 5),
+}
class Decoder(srd.Decoder):
api_version = 2
@@ -62,6 +67,10 @@ class Decoder(srd.Decoder):
license = 'gplv2+'
inputs = ['spi']
outputs = ['nrf24l01']
+ options = (
+ {'id': 'xn297_extensions', 'desc': 'XN297 extensions',
+ 'default': 'disable', 'values': ('enable', 'disable')},
+ )
annotations = (
# Sent from the host to the chip.
('cmd', 'Commands sent to the device'),
@@ -91,6 +100,8 @@ class Decoder(srd.Decoder):
def start(self):
self.out_ann = self.register(srd.OUTPUT_ANN)
+ if self.options['xn297_extensions'] == 'enable':
+ regs.update(xn297_regs)
def warn(self, pos, msg):
'''Put a warning message 'msg' at 'pos'.'''