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10 Commits

Author SHA1 Message Date
Nick Moore 02dd32da60 Make some space for NVM adafruit/circuitpython#1042 2019-04-16 14:53:44 +10:00
Nick Moore 66e8ceafad switch nvm.ByteArray to use new nrf_nvm_safe_flash_page_write 
adafruit/circuitpython#1610
 2019-04-16 14:53:44 +10:00
Nick Moore d0e5af3b09 Working flash pages for nvm.ByteArray adafruit/circuitpython#1042 
import microcontroller

def dump(n = microcontroller.nvm):
    for i in range(0,len(n)):
        print ("%02X " % n[i], end="")
        if i % 16 == 15: print('')

microcontroller.nvm[0:4096] = bytes([1,2,3,4,5,6,7,8]) * 512
microcontroller.nvm[4096:8192] = bytes([16,17,18,19]) * 1024
microcontroller.nvm[4090:4101] = b'thisisatest'
microcontroller.nvm[100:105] = b'hello'
microcontroller.nvm[8000:8007] = b'goodbye'
dump()
 2019-04-16 14:53:44 +10:00
Nick Moore 933500c448 nvm.ByteArray reads & writes but no sensible erase yet adafruit/circuitpython#1042 2019-04-16 14:53:44 +10:00
Scott Shawcroft 254d0a53ac
Revert "nrf nvm: touchups to nickzoic PR #1768" 2019-04-15 18:50:33 -07:00
Dan Halbert 864910559b fix subscripting 2019-04-10 21:41:55 -04:00
Nick Moore fdaff00c78 Make some space for NVM adafruit/circuitpython#1042 2019-04-09 10:56:53 +10:00
Nick Moore bc92441803 switch nvm.ByteArray to use new nrf_nvm_safe_flash_page_write 
adafruit/circuitpython#1610
 2019-04-09 10:55:39 +10:00
Nick Moore 8e7fee2246 Working flash pages for nvm.ByteArray adafruit/circuitpython#1042 
import microcontroller

def dump(n = microcontroller.nvm):
    for i in range(0,len(n)):
        print ("%02X " % n[i], end="")
        if i % 16 == 15: print('')

microcontroller.nvm[0:4096] = bytes([1,2,3,4,5,6,7,8]) * 512
microcontroller.nvm[4096:8192] = bytes([16,17,18,19]) * 1024
microcontroller.nvm[4090:4101] = b'thisisatest'
microcontroller.nvm[100:105] = b'hello'
microcontroller.nvm[8000:8007] = b'goodbye'
dump()
 2019-04-09 10:55:39 +10:00
Nick Moore 492431a694 nvm.ByteArray reads & writes but no sensible erase yet adafruit/circuitpython#1042 2019-04-09 10:54:11 +10:00