2 months ago I’ve been playing around with the FEZ Mini, DC Servo and a reflective sensor. This worked great.
Since I ordered some new sensors I started to play around again…but i’ts not working.
When I use the FEZ teemplate in visual studio I can run the program and the led starts blinking. When I referen the using GHIElectronics.NETMF.Hardware assembly it stops working and I get the following message in my output window:
Rebooting…
Create TS.
Loading start at 4e13c, end 56314
Attaching file.
Assembly: mscorlib (4.1.2821.0) (3880 RAM - 33236 ROM - 19134 METADATA)
AssemblyRef = 0 bytes ( 0 elements)
TypeRef = 0 bytes ( 0 elements)
FieldRef = 0 bytes ( 0 elements)
MethodRef = 0 bytes ( 0 elements)
TypeDef = 1112 bytes ( 139 elements)
FieldDef = 272 bytes ( 135 elements)
MethodDef = 1572 bytes ( 786 elements)
Attributes = 0 bytes ( 0 elements)
TypeSpec = 16 bytes ( 4 elements)
Resources = 232 bytes ( 29 elements)
Resources Files = 16 bytes ( 2 elements)
Resources Data = 437 bytes
Strings = 1551 bytes
Signatures = 2126 bytes
ByteCode = 11702 bytes
Loading Deployment Assemblies.
Attaching deployed file.
Assembly: FEZ Mini Application (1.0.0.0) (356 RAM - 1388 ROM - 687 METADATA)
AssemblyRef = 20 bytes ( 5 elements)
TypeRef = 72 bytes ( 18 elements)
FieldRef = 0 bytes ( 0 elements)
MethodRef = 48 bytes ( 12 elements)
TypeDef = 40 bytes ( 5 elements)
FieldDef = 8 bytes ( 3 elements)
MethodDef = 20 bytes ( 9 elements)
Attributes = 0 bytes ( 0 elements)
TypeSpec = 0 bytes ( 0 elements)
Resources = 16 bytes ( 2 elements)
Resources Files = 8 bytes ( 1 elements)
Resources Data = 13 bytes
Strings = 304 bytes
Signatures = 99 bytes
ByteCode = 216 bytes
Attaching deployed file.
Assembly: FEZMini_GHIElectronics.NETMF.FEZ (4.1.6.0) (304 RAM - 896 ROM - 495 METADATA)
AssemblyRef = 12 bytes ( 3 elements)
TypeRef = 44 bytes ( 11 elements)
FieldRef = 0 bytes ( 0 elements)
MethodRef = 20 bytes ( 5 elements)
TypeDef = 72 bytes ( 9 elements)
FieldDef = 12 bytes ( 6 elements)
MethodDef = 4 bytes ( 2 elements)
Attributes = 0 bytes ( 0 elements)
TypeSpec = 0 bytes ( 0 elements)
Resources = 0 bytes ( 0 elements)
Resources Files = 0 bytes ( 0 elements)
Resources Data = 0 bytes
Strings = 174 bytes
Signatures = 35 bytes
ByteCode = 98 bytes
Attaching deployed file.
Assembly: GHIElectronics.NETMF.System (4.1.6.0) (488 RAM - 2496 ROM - 1465 METADATA)
AssemblyRef = 12 bytes ( 3 elements)
TypeRef = 48 bytes ( 12 elements)
FieldRef = 0 bytes ( 0 elements)
MethodRef = 56 bytes ( 14 elements)
TypeDef = 80 bytes ( 10 elements)
FieldDef = 28 bytes ( 14 elements)
MethodDef = 84 bytes ( 41 elements)
Attributes = 0 bytes ( 0 elements)
TypeSpec = 0 bytes ( 0 elements)
Resources = 0 bytes ( 0 elements)
Resources Files = 0 bytes ( 0 elements)
Resources Data = 0 bytes
Strings = 549 bytes
Signatures = 213 bytes
ByteCode = 349 bytes
Invalid native checksum: GHIElectronics.NETMF.System 0xC032A004!=0x74883E49
Attaching deployed file.
Assembly: GHIElectronics.NETMF.Hardware (4.1.6.0) (1200 RAM - 7936 ROM - 4727 METADATA)
AssemblyRef = 12 bytes ( 3 elements)
TypeRef = 96 bytes ( 24 elements)
FieldRef = 0 bytes ( 0 elements)
MethodRef = 96 bytes ( 24 elements)
TypeDef = 304 bytes ( 38 elements)
FieldDef = 116 bytes ( 58 elements)
MethodDef = 292 bytes ( 146 elements)
Attributes = 0 bytes ( 0 elements)
TypeSpec = 0 bytes ( 0 elements)
Resources = 0 bytes ( 0 elements)
Resources Files = 0 bytes ( 0 elements)
Resources Data = 0 bytes
Strings = 2087 bytes
Signatures = 595 bytes
ByteCode = 993 bytes
Invalid native checksum: GHIElectronics.NETMF.Hardware 0x9C770BE2!=0xA1518A4B
Resolving.
Link failure: some assembly references cannot be resolved!!
Assembly: FEZ Mini Application (1.0.0.0) needs assembly ‘GHIElectronics.NETMF.Hardware’ (4.1.6.0)
Assembly: FEZ Mini Application (1.0.0.0) needs assembly ‘FEZMini_GHIElectronics.NETMF.FEZ’ (4.1.6.0)
Assembly: FEZ Mini Application (1.0.0.0) needs assembly ‘Microsoft.SPOT.Hardware’ (4.1.2821.0)
Assembly: FEZ Mini Application (1.0.0.0) needs assembly ‘Microsoft.SPOT.Native’ (4.1.2821.0)
Assembly: FEZMini_GHIElectronics.NETMF.FEZ (4.1.6.0) needs assembly ‘Microsoft.SPOT.Native’ (4.1.2821.0)
Assembly: FEZMini_GHIElectronics.NETMF.FEZ (4.1.6.0) needs assembly ‘Microsoft.SPOT.Hardware’ (4.1.2821.0)
Error: a3000000
Waiting for debug commands…
The program ‘[2] Micro Framework application: Managed’ has exited with code 0 (0x0).
I have reinstalled my PC and reinstalled the SDK. Maybe I have to update the firmware? I tried this, but I’m not able to update the firmware, I’m even not able to ping the device using MF deploy.