Add maximum data length test.

d1c8010c · Matthieu Cattin · 53e38ee4 · d1c8010c
Commit d1c8010c authored Jan 12, 2012 by Matthieu Cattin
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eeprom_24aa64.py test/fmcadc100m14b4cha/python/eeprom_24aa64.py +3 -0

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--- a/test/fmcadc100m14b4cha/python/eeprom_24aa64.py
+++ b/test/fmcadc100m14b4cha/python/eeprom_24aa64.py
@@ -12,6 +12,9 @@ class C24AA64:
 		self.i2c_addr = i2c_addr

 	def wr_data(self, mem_addr, data):
+                if len(data) > 32:
+                        print "Maximum sequence write size is 32 byte!"
+                        return -1;
 		self.i2c.start(self.i2c_addr, True)
                self.i2c.write((mem_addr >> 8), False)
                self.i2c.write((mem_addr & 0xFF), False)