diff --git a/.gitignore b/.gitignore
index 4e4578b2f8313468eb2ea7609e65897ee03b67f1..e6faceac0fffc799f981797163e40772deb87730 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,3 +36,4 @@ DSTAT/doxygen/
 *.sym
 *.d
 *.o
+!atxmega256a3u_104.hex
\ No newline at end of file
diff --git a/DSTAT/Makefile b/DSTAT/Makefile
index b1de6e8b010f166b3a98e4ff1cffccdbbd4b66ba..ebc64dbd1c88b6afb096a473b5fb4655a95595ea 100644
--- a/DSTAT/Makefile
+++ b/DSTAT/Makefile
@@ -486,10 +486,15 @@ rebuilddoc: cleandoc doc
 .PHONY: program
 program: all flash
 
-# Flash µC - flash and disables JTAG
-AVRDUDE_FLAGS = -p $(AVRDUDE_DEV) -c $(AVRDUDE_PROG) -P $(AVRDUDE_PORT) -U application:w:$(TARGET):e -U fuse4:w:0xff:m
+# Flash µC - Writes bootloader, application, disables JTAG, and enables boot to bootloader
+AVRDUDE_FLAGS = -p $(AVRDUDE_DEV) -c $(AVRDUDE_PROG) -P $(AVRDUDE_PORT) -U flash:w:atxmega256a3u_104.hex:i -U application:w:$(TARGET):e -U fuse4:w:0xff:m -U fuse2:w:0xbf:m
+  
+# program over USB
+.PHONY: dfu
+dfu: all flash
+  
+AVRDUDE_FLAGS = -p $(AVRDUDE_DEV) -c flip2 -U application:w:$(TARGET):e
 
 flash: $(TARGET)
 	avrdude $(AVRDUDE_FLAGS)
 
-
diff --git a/DSTAT/atxmega256a3u_104.hex b/DSTAT/atxmega256a3u_104.hex
new file mode 100755
index 0000000000000000000000000000000000000000..4091da13f6ba28dd13e0a1f82156a65bf1842f47
--- /dev/null
+++ b/DSTAT/atxmega256a3u_104.hex
@@ -0,0 +1,355 @@
+:020000024000BC
+:1000000000C00091780005FD42C0F092800608E132
+:10001000009395060FEF0A950023E9F700918806F3
+:1000200005FFECC0E0E0F0E0079116910F3F19F4F6
+:100030001F3F09F4E3C02BC03091CF0137FDFCCF47
+:100040003BB72BBFF8012091CA0113E21093CA01FC
+:100050000A01E8952093CA013BBF08953BB72BBF27
+:10006000F8012091CA014093CA013DE93093340060
+:10007000E8952093CA013BBF089501E70DBF00E258
+:100080000EBFC2E9DAE21E94B8001E947C0AF09218
+:10009000950600910020109101200A3A154511F0B3
+:1000A0000C940000F0920020F092012000E20093F6
+:1000B0007800F6CFFF84EE84DD84CC84BB84AA84F0
+:1000C000998488847F806E805D804C80BB81AA810A
+:1000D00099818881F0E0EC0FFD1FEF010895FA92FD
+:1000E000EA92DA92CA92BA92AA929A928A927A92F0
+:1000F0006A925A924A92BA93AA939A938A930895CB
+:10010000AF93BF93D80101900D9241505040D9F761
+:10011000BF91AF9108954091CA01E22FF32F009350
+:10012000CA0104914093CA01089540E04BBFF80111
+:1001300058ED54BF208308954A951AF016950795F7
+:10014000FBCF08954A951AF0000F111FFBCF0895B9
+:1001500020E008D0E9F708953BBF27913BB702D0D4
+:10016000D9F708952D9301501040202F212B089589
+:1001700002E1402E05E1502E04E0602EF201362D02
+:100180006BBE07911691F201EE5FFF4F3F4F3BBFF1
+:10019000A791B691F201362DEC5FFF4F3F4F3BBF69
+:1001A000479157916691242F252B262B21F0FA0198
+:1001B000362FD2DF01C0CCDF07E0400E00E0501E3A
+:1001C000601EA201662D403255416440B8F2089588
+:1001D000BD01D801F90104C021912D934150504037
+:0A01E000242F252BC9F7DB01089539
+:1001F4001C947D011C94B2013ECF0FBF08952AE1E7
+:1002040007D00093FA042BE103D00093FB04089574
+:1002140030E002E01E948B000F3F09F40FE10895D3
+:100224001E947C0000E00093600000E31E94040A26
+:1002340030D10064008301E000936000AFB7F8940C
+:1002440051D028E0029FF001EC54F64D158303953C
+:100254000230C0F3D4DF0091C0040093C00419D16C
+:100264000068008300810061008384EB99E20496B6
+:10027400E6EC80839183E0EC46D10FEF0583E8EC54
+:100284000081016000830A2FB8DFE3E01C9467005B
+:100294008991089500E008950FB7F89410E410933D
+:1002A400CA0410E21093CA04E1ECF4E01081116076
+:1002B4001083E9EC108112601083E8EC1081106463
+:1002C4001083E9EC108111601083E8EC1081106850
+:1002D400108393CF008308950093C304089500917D
+:1002E400C304089500E010E008950AD1068F178F23
+:1002F40020A331A3089566D00091CB0407FF05C065
+:1003040000E814D21E94250429C0F9D1002331F544
+:10031400EBECC0D004FF18C000E108D21E94110415
+:1003240000E00093C30420E430E010E062D020E455
+:1003340030E010E000E85DD002EE19E20093BC2941
+:100344001093BD2929D10AC0008106FF02C000E430
+:1003540004C0008105FF02C000E2E8D11ED0189558
+:1003640031D09ED101FD02C085D1B1F402E00093E9
+:10037400CC040091C5043BD0F801008105FF06C000
+:1003840036D020E2F801269308D106C000E830D028
+:1003940020E2F8012693C0D0E1CFACBF9BBF8FBF52
+:1003A40009911991299139914991599169917991B9
+:1003B4000990199029903990E991F991899199912D
+:1003C400A9910895AA939A938A93FA93EA933A92F5
+:1003D4002A921A920A927A936A935A934A933A9374
+:1003E4002A931A930A938FB79BB7ACB7089500E08A
+:1003F4001AC08A932051304041F02051304039F0E6
+:100404002052304031F080E005C081E003C082E03A
+:1004140001C083E0EDDF20E0F801218326E02083A2
+:100424008064818335CF68EB79E2202F2F70220F0F
+:10043400402F440F57DF001F020F43E01E94A20019
+:10044400060F171F08959D01E8EC24D00F7D00834B
+:1004540000810F7D00833BD102E00593A2ECB9E259
+:1004640041DF0D930C93539600E2069300E4069348
+:1004740038D1069300E406931D931D931C931196A3
+:100484001D931D931C9317971D931C9310A7D901BB
+:100494000895E0ECF4E000810895FFD0002331F0EA
+:1004A400033011F0043009F41FD176D029D006812D
+:1004B4001781083050E0104009F548E022EE39E297
+:1004C4000AEC19E21E94E800E8ECF4E01CD01BD01E
+:1004D4001E94DB05002309F4E6C012D0068907FF49
+:1004E40004C014D002E004A717C0048D158D012B9D
+:1004F40009F405C00BD001E004A7EFD00895DFC0D4
+:10050400E4EBF9E2089500810062E4CE00E000A784
+:1005140001A702A703A70895BCD0033011F43BD070
+:1005240037C083D080A191A1801B910B282F292B48
+:10053400A9F47FD0048D158D0217130719F005A5B2
+:10054400002311F0C7D024C080D081F07BD071F09B
+:1005540000E0FD0102A703A780A191A1803400E07F
+:10056400900720F080E490E005A703C001E0009329
+:10057400E129FD0186879787068D178D22A533A56E
+:10058400020F131F008B118B89014AD0A0D0A6D073
+:10059400E4E01C946600A8D056CF7BD0043011F45C
+:1005A400FADF3DC0FD018681978162A573A520A174
+:1005B40031A18B01080F191F2017310718F4C90145
+:1005C400861B970BAC0122EE39E2068D178D060FC0
+:1005D400171F1E94E80029D023D08034904031F4B2
+:1005E4002CD0448D558D2417350740F000A311A35A
+:1005F4002CD011F027D059F062D011C020A131A124
+:100604002017310759F421D011F01CD011F44BD02C
+:1006140006C00BD00ED000E002A703A75ED0B8CF6F
+:10062400080F191F02A713A70895FD0102A513A51A
+:10063400089503D020A731A7089520A531A5200F40
+:10064400311F089559D00023089545A156A167A1EB
+:1006540000E0403050076007089522D001FD09C032
+:1006640009D039F41AD0013009F449CF043009F41F
+:100674001DD008955ED0E7CF13D001FD09C0FADF85
+:1006840039F40BD0023009F425C0033009F40ED03C
+:1006940008951E947B00A4EBB9E20091E02908952B
+:1006A4000091CC04089505E00093E029E1ECF9E21F
+:1006B40004E00593E9EBF9E204E00593089520DFF3
+:1006C40003E004A700E00687078701D007C0E0EC39
+:1006D400F9E2089504E00093E02903D002E00693D0
+:1006E4000895E8EBF9E208950BDF42A153A164A158
+:1006F400AFDF09F001D00895FA016CBF1994EBEC57
+:10070400C9DE02FF08C0F093CA040091C02906FFA5
+:100714000BC0A3DF09C0008101FF07C002E006D0BF
+:100724000091B82906FDA8DF16C0B4CD0093CA0411
+:100734000895B6DF00FFAECD01E00093CC04D1DF15
+:1007440000E80693C4DF00E8069301E0EFDFC9DFA9
+:1007540000E10693A2DE01E00895BD014DD126819A
+:10076400222371F1A281B3812D913C91D901149678
+:100774004C91041728F524833583D90112964D91A1
+:100784005C91240F351F06C04C9150E0A40FB51F97
+:10079400A483B583A481B581A217B30788F4119605
+:1007A4004C911197443081F712964C91129704178B
+:1007B40059F713964C911397141731F701E001C0C0
+:1007C40000E0DB0108953DD0802F10E0E8D111F462
+:1007D40000E006C015D0038114812581D5D101E044
+:1007E4004DC02FD0802FDBD149F00AD00081118178
+:1007F4002281CAD1002311F001E001C000E03EC013
+:10080400AEE4B1E2ED91FC91A281B38102E0809F5C
+:10081400A00DB11DED91FC9108951C94120111D00D
+:100824000DD139F080E003C0082FCDDF839509D1C5
+:10083400D8F300E00093522101E010E00D931C93E3
+:100844001DC01C947B00A3D1C9F080E00EC0FD0143
+:1008540018D044855585668500E040305007600710
+:1008640019F0FA016CBF19958395C6D0A281B381A2
+:10087400ED91FC9111970481801748F3E4E01C94F6
+:1008840066000281138177D10081F181E02F089500
+:100894000091CC290F771C946E010091CC29002380
+:1008A40029F00A9541F00A9511F125C024E030E0C1
+:1008B40006E011E21AC025E00EEE10E240E050E03E
+:1008C40032E0F801E40FF51F6081439FF001E65325
+:1008D400FF4D628353834395421798F3220F2E5F93
+:1008E4002093CA2030E00AEC10E2A6D005C021E132
+:1008F40004EF10E2E3CF7CC101E0089574D0FD0160
+:100904004281238104E411E22A9529F02A95A1F079
+:100914002A9551F12CC02DD0208130E0F8010081BE
+:1009240011818AD065D0228533850217130710F40C
+:100934000287138701E054C01CD021894217B8F400
+:10094400F801F9D024E0429F000D111DF801008147
+:100954001181F801228133816FD022E0FD010085ED
+:10096400F185E02F2183DECF98DF0023D9F600E064
+:10097400E2CFF8012081F181E22F089534D038D0FC
+:10098400012B59F51E947101002339F1E4E4F1E2DD
+:100994007BDF2189FD0102812017F8F040DFFD0192
+:1009A400028100935221209152212223C1F0E4E4D8
+:1009B400F1E2C1D034E0239F000D111D045010401A
+:1009C4001BD002831383A0E001C0A395EAD0A01733
+:1009D40030F410E04ED00023C1F700E001C001E084
+:1009E400A991B9910895BA93AA93AAECB9E208958A
+:1009F400FD01068117810895ECE4F1E2089521DFF9
+:100A040093D0068117810130104039F417D029F0B2
+:100A1400848117D010F4C1D011F400E00CC0FD01A2
+:100A2400A7D02FDFAED00093532121E030E01796FA
+:100A34008D0102D001E022CF1C947701ACE4B1E235
+:100A4400A8C0FD01B0D080170895AA938A936CD0F2
+:100A54006ED041F49ED031F0A48182810A2FB3DE9E
+:100A6400002311F400E002C0182F03D08991A9914A
+:100A740008950A2FB6CE58D0008107FF2DC02681D5
+:100A84003781022F032B09F447C000810F71F1F461
+:100A94001181112329F0165069F0125061F016C02B
+:100AA400223000E0304009F0089522E030E00CE408
+:100AB40011E20AC023CF213000E0304009F008954C
+:100AC40021E030E002E511E2B7DF16CF013021F575
+:100AD40001810A3009F593CF0F7101F511811A953F
+:100AE40081F01250C9F0125019F01450B1F016C030
+:100AF4001ED091F40AE414E022E0048715872687C7
+:100B0400E4CF15D049F417D00130104029F474DF34
+:100B140000810D7F0083D9CF6BC030CF0130E1F766
+:100B240001810B30C9F791CFEAECF9E2089506810F
+:100B34001781012B089502811381089528D091F023
+:100B44008091CE292ED0801768F427D059F054DF35
+:100B54000FD0F1DF10D0A081B181FD0112D0102F90
+:100B64001DD011F400E003C043DF20850DD086CEF4
+:100B74000281F3818BCE22E0829F000D111DF801CA
+:100B84000895018512852385F8012CBF19941E94BC
+:100B94007B00009152210023089510E0082FDDDD31
+:100BA400FACFECE4F1E2E4DF0081F181E02F04818B
+:100BB4000895BADF00E00287038704870587068764
+:100BC4000787008B018B008107FF02C0B0DF81F033
+:100BD4000091CA29007619F44EDF002341F40091F4
+:100BE400CA290F71013021F4A9DF002309F084CE52
+:100BF40000E0089500E000936F2152D01E94460A4D
+:100C04001E94550AD2C00895BA93AA93AAECB9E2E5
+:100C14000091CA2900760032F9F51091CB290C9184
+:100C240007FF17C0125041F01A9599F526E030E0FD
+:100C34000EE511E25ED12BC0F8D0408D518D628D4E
+:100C440000E040305007600721F1FA016CBF1995AC
+:100C540024C01A9521F01350E1F422D018C0009159
+:100C64006F21002341F000E01E947B0A0CE61AE099
+:100C740022E01C9609C020E430E002E711E239D1F9
+:100C840001E616E022E01F960D931D932C9301E0DC
+:100C940004C0CBD00FE064D000E0A991B9910895CD
+:100CA40002C000E0089500E0E1D0EAECF9E200E0DF
+:100CB4000787008B018B0487058706870895F0DF7B
+:100CC40000E0B3D0008F018F028F01E01E947B0AF5
+:100CD400E2E7F1E230812181203001E0300709F4BC
+:100CE40020C0203003E0300709F43DC02130300734
+:100CF40009F453C0203004E0300739F41E945D0A2F
+:100D0400002300E009F4089550C02330300721F493
+:100D140001E000936F2108952330364009F452C056
+:100D2400C0CF83D0048D158D012309F09CC0478169
+:100D34005085618540305040604011F410D002C0AD
+:100D440027D009F4AECF20E038E0D1D002EF17E08D
+:100D540022E0EAECF9E20787108B218B28C003E03C
+:100D640002870AE0AACF14D019F023D011F4F7DFD8
+:100D740098CF048D158D012321F005E317E022E0BF
+:100D840003C00EE617E022E0008F118F228F0FC000
+:100D940004E711E271D000230895FADF19F009D0B5
+:100DA40011F4DDDF7ECFA7D002C00093702101E0F3
+:100DB4000895E4E5F1E24481558166814030504074
+:100DC400604008952497E2E7F1E203811281112340
+:100DD40019F01A9559F026C00131F0F429D000E039
+:100DE40024D0008B018B028B038B1CC040E0488312
+:100DF40049834A834B830B8304810A8316D0088179
+:100E040019812A813B814081518162817381041758
+:100E140015072607370728F008D008E0A1DF00E00F
+:100E240002C0CFD001E024960895E4E5F1E20895EC
+:100E3400033041F0023031F0043021F0053011F07C
+:100E440011E001C010E01093712112E0019FF00144
+:100E5400E955FF4D6081F18104E511E2E62F4AE096
+:100E640050E01C94800003E001D01BCF00935E216E
+:100E740002E00093622108951E947A00A4E5B1E291
+:100E8400FD0122893389F80150814180FD01408AA6
+:100E9400518BF801128103810D901D902D903C908F
+:100EA4001397001511052205330540F008E000935F
+:100EB4005E210AE00093622100E00BC00419150BC7
+:100EC400220B330B66D0FD01048B158B268B378BDD
+:100ED40001E0E5E01C946500A8DF2488358964D02E
+:100EE400222D6CD0A2DF2489358901D060CF02EB9A
+:100EF40011E21C9477011E947B00A4E5B1E24ED06C
+:100F0400012B022B032B49F400E018EF048B158B03
+:100F1400068B078B80E098E01BC040D0402F412B0C
+:100F2400422B432B99F1003048E0140780E0204025
+:100F3400304010F4C80101C098E0A801668977899F
+:100F4400481B590B60407040448B558B668B778BE4
+:100F5400392F2AD0282F32D042EB51E204C0FD01B0
+:100F640058D017D02ED08C010197012BB1F2FA0181
+:100F74000191AF010F3F99F305E000935E2108EE64
+:100F840017E022E0FD01008F118F228FE4E01C9412
+:100F940066000F5F1F4F2F4F3F4F0895FD010489D7
+:100FA4001589268937890895408951896289738909
+:100FB400048115812681F8012CBF089502EB11E20A
+:100FC4001994008B118B228B338B08952EDF0089AB
+:100FD40041894093B2210093B32122E030E085CFD0
+:100FE40024DF17D064897589402F4F73042E112490
+:100FF40042EB51E2400D511D078010842184F00121
+:101004002CBE199500E0EAECF9E20787008B018B0E
+:10101400CECE00891189228933890895B901B2D0CD
+:10102400208127FDFDCFECEC208128602083105F18
+:1010340098018B011E94E800ECECF1E00081077F3D
+:10104400008308951E947B00C801A22FB091CA01A9
+:101054003AD098D0008107FDFDCF82D09093C10192
+:101064008093C001A093C40105E337D0B093CA01B3
+:10107400E4E01C9466001E947900C801D9012A0199
+:101084000DC08D0134D045E08C011E949C004AD0E3
+:101094008096909600EE400E0FEF501E042D052909
+:1010A40079F0082F0F7129F400E2401600E0500691
+:1010B40040F72D918C01C6DF01960FEF400EEDCF66
+:1010C400E6E01C9464005ED0008107FDFDCF008142
+:1010D40001FF02C006E301D008950093CA0121E094
+:1010E4000BEC11E01C9495003093CA0108953091E3
+:1010F400CA012091CF0127FDFCCF0BD02093C00162
+:10110400F80141918F014093C40123952032B0F33B
+:10111400EBCF23E32093CA0120E02093C201209364
+:10112400C10108952ED0108117FDFDCFDAD005E35B
+:1011340021C09A938A93802F9091CA01C4DF46D02C
+:1011440007FDFDCF0DD00093C10111D08093C401E0
+:1011540003950032D0F39093CA018991999108952F
+:1011640003E30093CA0100E00093C20108950093D1
+:10117400C00108950093CA01B2DF8093CA01899126
+:1011840008958A93EFECF1E00895FBDF008107FDF9
+:10119400FDCFB0D000E3EECF01D0F7CF0FEFC9CF32
+:1011A4001E947B00DA01CB01A801622F0FD007FD4A
+:1011B400FDCF082F092B49F0FA016BBF06910D935F
+:1011C4004F5F5F4F6F4F0197F4CF52CF0091CF0124
+:1011D40008951E946F0022974A015B01280139018A
+:1011E4001170802F952DD901801B910BA040B04028
+:1011F400CA8807C0EBDF07FDFDCF45E2002D1E9432
+:101204002E000A2D0B2909F455C0DD24DFDF07FD6C
+:10121400FDCFEE24FF24F394CC2071F0FC01ABBF8E
+:1012240007911691088319832881312F2F3F3F4F4F
+:1012340031F0DD24D39403C00FEF088309830A2D12
+:101244000B29C9F0481659066A067B0631F43BD0CF
+:10125400088334D00A2D0B2971F08C019D010F5F96
+:101264001F4F2F4F3F4F401651066206730619F465
+:101274002AD0098323D0488159818C019D011E9471
+:101284001C008E5F9F4FAF4FBF4F0FEFE00EF01E5D
+:101294000E2D0F2909F68C019D01005012402040AB
+:1012A4003040DD20002E09F0A5CF90DF07FDFDCFF3
+:1012B40044E2A4CF2296E1E11C945A0001E0800E9E
+:1012C40000E0901E08950FEFA00EB01E05D0601E22
+:1012D400701EF4010081089501E0400E00E0501EEC
+:1012E400089510E2019F00E00093C2011092C10131
+:1012F4000092C0018091CA0108950FBF089508307B
+:1013040049F01FB7F894E0E5F0E02081202B20831A
+:10131400012F72D008958A938FB7F8940A9519F023
+:101324000A9559F023C0183019F424D0016002C082
+:1013340023D00E7F0083E8E616C01ED0097F008309
+:10134400183019F417D002600CC0143011F4008165
+:1013540008C01F3F39F400E807870BEB008B0081BE
+:1013640004600083E0E6008101600083082F44D01C
+:101374008991089504E0C3DFE6E5F0E00081089573
+:101384002497E0E7F0E007E01FEF11930A95E9F7EF
+:1013940024E001E44AD02CE124D009832DE121D0BA
+:1013A400088319810F3F1F4F21F400E413E20883DF
+:1013B4001983088119810A831B830A8100936200BF
+:1013C4000B810093630034D021E000E42ED00FB7EA
+:1013D400F894E0E5F0E010811E7F10830DD0249690
+:1013E400089530E002E01C948B004FB7F8941095F8
+:1013F40004D001230083042F80CFF0E0E02FE059D4
+:10140400FF4FBCCF8A93063011F488E101C080E01D
+:101414000091510001FB0EF00BD08360282F04E4EF
+:1014240004D010E400E0E1DFA3CF10E01C949500A9
+:1014340002E065DF0091510001FBE6F71FEF02E0D7
+:101444006ACF0A011B01B901A801800191011C9412
+:10145400D208E1E0EA931C94EB080A01A90198017F
+:1014640080011C9410089A01AB011C943D080A01E8
+:10147400A90122E730E2200D311D1C94E8000A0185
+:10148400A90128E431E2F7CFE8E4F1E20091900009
+:1014940000830091910001830091920002830091E6
+:1014A400930003830895E0EDF1E0008101FB00E087
+:1014B40000F90F2708950091CF0107FDFCCF40E20A
+:1014C40000E010E020E030E01E942E001E94CE08D0
+:1014D40001E00895F8940AEA15E5E0E0F0E20083FB
+:1014E400118320917900216009E710E01E94950092
+:1014F400FFCF089527E402EA10E01E9495001E949D
+:10150400C20978941E940F041E944E01FFCFDA088A
+:101514004821000000D600722020150404000000B9
+:10152400000400230A022B0A02001000002F0A0202
+:10153400350A0203000000390A020000000400001A
+:1015440000410A020000000000000000000000004A
+:101554000075207F209D209D20892093209D209D23
+:10156400209D209D209D209D209D209D209D209D8F
+:10157400209D200000030000000000000000000087
+:101584000000000000000000000000000000000057
+:10159400000000000000000041544D454C0044464A
+:1015A40055204154584D4547413235364133550055
+:1015B40004030904FC05020506020606025306029A
+:1015C400000000001201000200000040EB03EC2FB9
+:1015D40004000102000109021200010100C03209E5
+:1015E40004000000FF0000000A212C213E211A21E2
+:0215F400402194
+:0400000340000000B9
+:00000001FF