If I may, bring to your attention a design flaw regarding the Data Logger AXE110 PCB.
It is my belief that the write protect PCB track for the onboard memory chip and the CT8 i2c write protect track should be one and the same. Current design has Serial LCD and external memory board AXE111 write protect sharing the same output pin. I ask that you correct this over site by doing one of the following:
Reinstate the i2c LCD option on the Data Logger Wizard and supply the appropriate programming.
Redesign AXE110 PCB so that CT8 i2c WP and on board memory WP are both connected to pin 11 of 18X.
http://www.rev-ed.co.uk/picaxe/forum/topic.asp?topic_id=2207&forum_id=14&Topic_Title=Data+Logger+Wizard+i2c+LCD&forum_title=No+new+posts+please%21+8&M=False <A href='http://www.rev-ed.co.uk/picaxe/forum/topic.asp?topic_id=2207&forum_id=14&Topic_Title=Data+Logger+Wizard+i2c+LCD&forum_title=No+new+posts+please%21+8&M=False' Target=_Blank>External Web Link</a>
Thank you for considering my request.
Dan
Edited by - tarzan on 5/4/2005 3:32:27 AM
It is my belief that the write protect PCB track for the onboard memory chip and the CT8 i2c write protect track should be one and the same. Current design has Serial LCD and external memory board AXE111 write protect sharing the same output pin. I ask that you correct this over site by doing one of the following:
Reinstate the i2c LCD option on the Data Logger Wizard and supply the appropriate programming.
Redesign AXE110 PCB so that CT8 i2c WP and on board memory WP are both connected to pin 11 of 18X.
http://www.rev-ed.co.uk/picaxe/forum/topic.asp?topic_id=2207&forum_id=14&Topic_Title=Data+Logger+Wizard+i2c+LCD&forum_title=No+new+posts+please%21+8&M=False <A href='http://www.rev-ed.co.uk/picaxe/forum/topic.asp?topic_id=2207&forum_id=14&Topic_Title=Data+Logger+Wizard+i2c+LCD&forum_title=No+new+posts+please%21+8&M=False' Target=_Blank>External Web Link</a>
Thank you for considering my request.
Dan
Edited by - tarzan on 5/4/2005 3:32:27 AM