Memory Error

[TheChymera]

Apparently COSplay fails with larger sequence files.

Given the following sequence protocol:

onset	duration	frequency	pulse_width	amplitude	out_channel	wavelength	strength	strength_unit
50.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
51.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
52.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
53.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
54.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
55.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
56.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
57.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
100.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
101.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
102.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
103.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
104.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
105.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
106.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
107.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
150.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
151.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
152.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
153.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
154.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
155.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
156.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
157.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
200.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
201.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
202.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
203.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
204.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
205.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
206.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
207.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
250.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
251.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
252.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
253.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
254.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
255.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
256.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
257.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
300.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
301.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
302.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
303.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
304.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
305.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
306.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
307.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
350.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
351.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
352.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
353.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
354.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
355.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
356.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
357.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
400.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
401.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
402.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
403.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
404.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
405.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
406.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
407.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
450.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
451.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
452.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
453.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
454.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
455.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
456.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
457.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
500.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
501.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
502.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
503.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
504.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
505.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
506.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW
507.0	0.4	25	0.01	1.0	1.0	488.0	30.0	mW

I get:

[mri@pharmascan70 ~]$ COSplay 

Press Ctrl+c when you are done to close the program.

Searching port...
Connection to /dev/ttyACM0 established.

Sequences found on computer:
None
Size of sequence library: 1

Error on pyboard:
Traceback (most recent call last):
  File "main.py", line 323, in <module>
  File "main.py", line 190, in main
  File "/flash/lib/tsv.py", line 94, in dumps
MemoryError: memory allocation failed, allocating 2066 bytes

This is in spite of there being plenty of free space on the pyboard (40kB free, whereas the file is about 3.3kB).