Qsys 15.1 IP porting Problem

[Altera_Forum]

Hi y'all, 

 MAX 10M08SAE144 device...  I have a Qsys component that was written for ver 11 and it seems to be giving me some severe grief. It is, supposed to be an I2C master. The first issue I had was that I could not use multiple export signal types. I got around this by adding a new conduit interface and giving them unique signal types, It then all compiles correctly and all is good until I try to run my NIOS firmware. Nothing appears on the I2C bus, The I2C signals are connected to bidir pins on the device and external pull ups are in place.  I have had a search on here for a solution the nearest being http://www.alteraforum.com/forum/showthread.php?t=45920&highlight=qsys+export+multiple+signal+types  The file uploader appears not to be working so: I shall have to paste my tcl and vhd files here: # TCL File Generated by Component Editor 15.1# Sun Oct 16 12:48:51 BST 2016# DO NOT MODIFY  # # I2CMaster "I2CMaster" v1.0# 2016.10.16.12:48:51# I2CMaster# # # request TCL package from ACDS 15.1#  package require -exact qsys 15.1 # # module I2CMaster#  set_module_property DESCRIPTION I2CMaster set_module_property NAME I2CMaster set_module_property VERSION 1.0 set_module_property INTERNAL false set_module_property OPAQUE_ADDRESS_MAP true set_module_property AUTHOR "" set_module_property DISPLAY_NAME I2CMaster set_module_property INSTANTIATE_IN_SYSTEM_MODULE true set_module_property EDITABLE true set_module_property REPORT_TO_TALKBACK false set_module_property ALLOW_GREYBOX_GENERATION false set_module_property REPORT_HIERARCHY false # # file sets#  add_fileset QUARTUS_SYNTH QUARTUS_SYNTH "" "" set_fileset_property QUARTUS_SYNTH TOP_LEVEL I2CMaster set_fileset_property QUARTUS_SYNTH ENABLE_RELATIVE_INCLUDE_PATHS false set_fileset_property QUARTUS_SYNTH ENABLE_FILE_OVERWRITE_MODE false add_fileset_file I2CMaster.vhdl VHDL PATH IP/I2CMaster/I2CMaster.vhdl TOP_LEVEL_FILE # # parameters#  add_parameter CLOCK_RATE INTEGER 100000000 set_parameter_property CLOCK_RATE DEFAULT_VALUE 100000000 set_parameter_property CLOCK_RATE DISPLAY_NAME CLOCK_RATE set_parameter_property CLOCK_RATE TYPE INTEGER set_parameter_property CLOCK_RATE UNITS None set_parameter_property CLOCK_RATE HDL_PARAMETER true add_parameter I2C_CLOCK_RATE INTEGER 100000 set_parameter_property I2C_CLOCK_RATE DEFAULT_VALUE 100000 set_parameter_property I2C_CLOCK_RATE DISPLAY_NAME I2C_CLOCK_RATE set_parameter_property I2C_CLOCK_RATE TYPE INTEGER set_parameter_property I2C_CLOCK_RATE UNITS None set_parameter_property I2C_CLOCK_RATE HDL_PARAMETER true # # display items#  # # connection point clock#  add_interface clock clock end set_interface_property clock clockRate 0 set_interface_property clock ENABLED true set_interface_property clock EXPORT_OF "" set_interface_property clock PORT_NAME_MAP "" set_interface_property clock CMSIS_SVD_VARIABLES "" set_interface_property clock SVD_ADDRESS_GROUP "" add_interface_port clock clk clk Input 1 # # connection point reset#  add_interface reset reset end set_interface_property reset associatedClock clock set_interface_property reset synchronousEdges DEASSERT set_interface_property reset ENABLED true set_interface_property reset EXPORT_OF "" set_interface_property reset PORT_NAME_MAP "" set_interface_property reset CMSIS_SVD_VARIABLES "" set_interface_property reset SVD_ADDRESS_GROUP "" add_interface_port reset reset reset Input 1 # # connection point avalon_slave_0#  add_interface avalon_slave_0 avalon end set_interface_property avalon_slave_0 addressUnits WORDS set_interface_property avalon_slave_0 associatedClock clock set_interface_property avalon_slave_0 associatedReset reset set_interface_property avalon_slave_0 bitsPerSymbol 8 set_interface_property avalon_slave_0 burstOnBurstBoundariesOnly false set_interface_property avalon_slave_0 burstcountUnits WORDS set_interface_property avalon_slave_0 explicitAddressSpan 0 set_interface_property avalon_slave_0 holdTime 0 set_interface_property avalon_slave_0 linewrapBursts false set_interface_property avalon_slave_0 maximumPendingReadTransactions 0 set_interface_property avalon_slave_0 maximumPendingWriteTransactions 0 set_interface_property avalon_slave_0 readLatency 0 set_interface_property avalon_slave_0 readWaitTime 1 set_interface_property avalon_slave_0 setupTime 0 set_interface_property avalon_slave_0 timingUnits Cycles set_interface_property avalon_slave_0 writeWaitTime 0 set_interface_property avalon_slave_0 ENABLED true set_interface_property avalon_slave_0 EXPORT_OF "" set_interface_property avalon_slave_0 PORT_NAME_MAP "" set_interface_property avalon_slave_0 CMSIS_SVD_VARIABLES "" set_interface_property avalon_slave_0 SVD_ADDRESS_GROUP "" add_interface_port avalon_slave_0 address address Input 1 add_interface_port avalon_slave_0 writedata writedata Input 32 add_interface_port avalon_slave_0 readdata readdata Output 32 add_interface_port avalon_slave_0 write write Input 1 add_interface_port avalon_slave_0 read read Input 1 set_interface_assignment avalon_slave_0 embeddedsw.configuration.isFlash 0 set_interface_assignment avalon_slave_0 embeddedsw.configuration.isMemoryDevice 0 set_interface_assignment avalon_slave_0 embeddedsw.configuration.isNonVolatileStorage 0 set_interface_assignment avalon_slave_0 embeddedsw.configuration.isPrintableDevice 0 # # connection point I2C#  add_interface I2C conduit end set_interface_property I2C associatedClock clock set_interface_property I2C associatedReset "" set_interface_property I2C ENABLED true set_interface_property I2C EXPORT_OF "" set_interface_property I2C PORT_NAME_MAP "" set_interface_property I2C CMSIS_SVD_VARIABLES "" set_interface_property I2C SVD_ADDRESS_GROUP "" add_interface_port I2C SDA sda Bidir 1 add_interface_port I2C SCL scl Bidir 1     Thank you for any advice.  BTW I think there something wrong with this page and possibly IE as it keeps missing typed characters.!!!