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-rw-r--r--spi/mrf24j40/ecg/README36
-rw-r--r--spi/mrf24j40/ecg/mrf24j40ma_many_txfails.srbin0 -> 362478 bytes
-rw-r--r--spi/mrf24j40/ecg/mrf24j40ma_no_txfails.srbin0 -> 661361 bytes
3 files changed, 36 insertions, 0 deletions
diff --git a/spi/mrf24j40/ecg/README b/spi/mrf24j40/ecg/README
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@@ -0,0 +1,36 @@
+-------------------------------------------------------------------------------
+Microchip MRF24J40MA
+-------------------------------------------------------------------------------
+
+This is a set of captures of the communication of an ECG device using a
+Microchip MRF24J40MA RF chip.
+
+
+Logic analyzer setup
+--------------------
+
+The logic analyzer used was a Saleae Logic (at 12MHz).
+
+ Probe MRF24J40MA
+ -----------------
+ 0 CS#
+ 1 SDO (MISO)
+ 2 RESET#
+ 3 WAKE
+ 4 INT
+ 5 SDI (MOSI)
+ 6 SCK
+ 7 CONTROL2 (custom debug signal)
+
+
+mrf24j40ma_no_txfails.sr
+------------------------
+
+This is a capture of a device where there aren't many TX fails (but some
+occasional retries).
+
+
+mrf24j40ma_many_txfails.sr
+--------------------------
+
+This is a capture of another device, where there are many TX fails and retries.
diff --git a/spi/mrf24j40/ecg/mrf24j40ma_many_txfails.sr b/spi/mrf24j40/ecg/mrf24j40ma_many_txfails.sr
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index 0000000..314a68a
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+++ b/spi/mrf24j40/ecg/mrf24j40ma_many_txfails.sr
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diff --git a/spi/mrf24j40/ecg/mrf24j40ma_no_txfails.sr b/spi/mrf24j40/ecg/mrf24j40ma_no_txfails.sr
new file mode 100644
index 0000000..2b7e1c1
--- /dev/null
+++ b/spi/mrf24j40/ecg/mrf24j40ma_no_txfails.sr
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