Serial EEPROM Verify Error

Started by ewolfrum01 in BasicX15 years ago 1 reply

I have recently been experimenting with the SPI features of my BX-24, and have run into the "Verifying external EEPROM Failure"...

I have recently been experimenting with the SPI features of my BX-24, and have run into the "Verifying external EEPROM Failure" problem I have seen mentioned on this group. I hope my experience is enlightening. At one point during my development process my project


Where is code stored in EEPROM

Started by lerougegorge in BasicX14 years ago 6 replies

Hello, Quick question: is the BasicX binary execution code stored at the beginning or the end of the EEPROM? Manual warns against...

Hello, Quick question: is the BasicX binary execution code stored at the beginning or the end of the EEPROM? Manual warns against overwriting the program code, but doesn't say where it is stored. Thanks in advance. Robin


Deployment of a BX-24 application

Started by jack_rabbit_1962 in BasicX13 years ago 3 replies

Once I downloaded a program into a BX-24 and sent it to a customer, is there an easy way to let the customer personnalize 2-3 variables in ...

Once I downloaded a program into a BX-24 and sent it to a customer, is there an easy way to let the customer personnalize 2-3 variables in the EEPROM? Can I use package a small VB program to generate an ASCII file that would be downloaded to the BX-24 using the Downloader to that it would redefine persistent variables in the EEPROM? I woul


Persistant variables and EEPROM life

Started by psyclopedia in BasicX15 years ago 10 replies

My program needs to store a value in persitant memory, put there is the possibility of exceeding the maximum eeprom life. The...

My program needs to store a value in persitant memory, put there is the possibility of exceeding the maximum eeprom life. The application is analagous to a car radio. The user can use the Up/Down buttons to change the station. If a memory button is pressed and released, the


Problem loading static data in EEPROM

Started by jack_rabbit_1962 in BasicX13 years ago 3 replies

I am using a BX-24 with internal 32K EEPROM My customer needs to update a large set of data (about 1000 singles values) in the BX from...

I am using a BX-24 with internal 32K EEPROM My customer needs to update a large set of data (about 1000 singles values) in the BX from the PC and I do not want him to have the program since I want to control how many BX he is running with my program. So, I designed a VB program to let the customer transmit this data to the BX using serial


Download EEPROM verification error!

Started by neilgrey in BasicX15 years ago 7 replies

Hi folks: I received a "Error verifying external EEPROM:" message when attempting to download my code into the BX-24. I've...

Hi folks: I received a "Error verifying external EEPROM:" message when attempting to download my code into the BX-24. I've downloaded several times before without this error. Can anything be done to correct this or is my processor dead ? I need


Replacement EEPROM Problems

Started by Robotics_Job_Search in BasicX14 years ago 3 replies

If it ain't one thing, it's another! I'm having problems with my replacement EEPROM. I have been meticulous about each and every...

If it ain't one thing, it's another! I'm having problems with my replacement EEPROM. I have been meticulous about each and every step; double and triple checking my work before continuing, but it isn't working. I have the schematic posted at http ://www.geocit


EEPROM error in Window XP

Started by schoiconc in BasicX12 years ago 1 reply

BX24 is working very well under Window 98. However, it is not working under Window XP. I got the following error message. "EEPROM downloaded...

BX24 is working very well under Window 98. However, it is not working under Window XP. I got the following error message. "EEPROM downloaded error" I already installed ppdrv.reg. Please, let me know how to fix this problem. Thanks. Choi,


Storing and downloading data using eeprom and BX-24

Started by andy in BasicX10 years ago

Hey, I am trying to store data on the BX-24 when it is not attached to the computer. I know that I have to use an EEPROM program. I have looked...

Hey, I am trying to store data on the BX-24 when it is not attached to the computer. I know that I have to use an EEPROM program. I have looked at the example code at the basicx website called datalogger and I still do not understand how to upload and store data onto the BX-24. When I run the datalogger code. There seems to be a bug in this part: ---------------------------------------------...


Industrial grade BX24? 64k EEPROM?

Started by w7mjr in BasicX14 years ago

I remember a discussion about industrial grade BX24s with an expanded operationally temperature range. Is there a source for...

I remember a discussion about industrial grade BX24s with an expanded operationally temperature range. Is there a source for such a thing? Is there a source for BX24s with 64kb onboard EEPROM? Thanks in advance, Mike


Bx24 and EEProm

Started by Massimo in BasicX11 years ago 1 reply

Anyone knows where can I find software for using an EEProm 24C512 ? Thanks =20 m...@libero.it =20 Professore Ordinario di Metodologia delle...

Anyone knows where can I find software for using an EEProm 24C512 ? Thanks =20 m...@libero.it =20 Professore Ordinario di Metodologia delle Scienze umane IMES-LCA Universit=E0 di Urbino =20 Via Bandini, 7 43100 Parma =20 Universit=E0 0722 305750 Ab. 0521 489259 Cell. 349 1884289 =20 Internet Personal Site http://digilander.libero.it/maxnegro/Nuova1.html =20 =20 =20 =20 ...


EEPROM error

Started by Christian Wentz in BasicX15 years ago 1 reply

I just got my BX-24 a few days ago, and the original factory program ran on powerup as usual, however when i downloaded the...

I just got my BX-24 a few days ago, and the original factory program ran on powerup as usual, however when i downloaded the hello_world program i got an internal EEPROM error, "length error". Any ideas on how to solve this? here is the download window text, if it helps:


Time required to write data array to EEPROM

Started by wurlitzer28 in BasicX14 years ago

I need to copy data tables to EEPROM in a BasicX24. These tables may be ~6K in size. The data will be sent from a PC in...

I need to copy data tables to EEPROM in a BasicX24. These tables may be ~6K in size. The data will be sent from a PC in serial format in 64 byte chunks. I want to use: "Call PutEEPROM(EEPromAddress, DataArray, NUMBER_DATA_BYTES)" where NUMBER_DATA_BYT


Need help writing to/reading from I2C EEPROM chip

Started by rhese in BasicX8 years ago 4 replies

Hi all, I'm working on a data logger project using the BX-24 and a Microchip 24AA1025 1024K I2C Serial EEPROM. Communicating via I2C is totally...

Hi all, I'm working on a data logger project using the BX-24 and a Microchip 24AA1025 1024K I2C Serial EEPROM. Communicating via I2C is totally new to me, so I don't doubt that I'm messing something up here. I'm using code from M24LC256.bas, which I have tried to modify to match the chip I'm using. The problem is, I don't get the same data out that I'm putting in. For example, if the following ...


Persistent Peek vs GetEEProm Speed

Started by Paul Dubinsky in BasicX13 years ago 6 replies

I have to retrieve 144 byte of data (8 groups of 18 bytes - 4 singles and 2 bytes) which I can store either in persistent memory or eeprom. ...

I have to retrieve 144 byte of data (8 groups of 18 bytes - 4 singles and 2 bytes) which I can store either in persistent memory or eeprom. There seems to be an advantage to using eeprom in that the conversion from storage data to data type is done automatically by the GetEEProm command. If, however, I use PersistentPeek I have to convert the persistent data


Playsound

Started by sunilstm in BasicX13 years ago 3 replies

Hi, Could someone help direct me as to how to use the playsound function. Has anyone used the playsound function to play a sound file ?...

Hi, Could someone help direct me as to how to use the playsound function. Has anyone used the playsound function to play a sound file ? How does one store a say .wav file into the EEPROM or a raw file into EEPROM. thanks


Error halting - then EEPROM download error

Started by enriquei2001 in BasicX14 years ago 2 replies

I am using winXP and com port 3. I get Error code 217 and Unable to halt messages when I try to download a simple LED ...

I am using winXP and com port 3. I get Error code 217 and Unable to halt messages when I try to download a simple LED program...but for some reason every now and then I get EEPROM download error - *** Opening file: C:\Program Files\BasicX\Project1.bxb *** Downl


about : EEPROM internal error

Started by hipho1997 in BasicX14 years ago

when i run the program , it appear this msg box "EEPROM internal error" . And i cant download the program into the...

when i run the program , it appear this msg box "EEPROM internal error" . And i cant download the program into the microprocessor. And i also have the other problem. i don't know how to reset the microprocessor.. Thx .. Error verifying internal


eeprom question

Started by nunfuxor in BasicX14 years ago 3 replies

Looking at http://stage.itp.nyu.edu/~jn429/playsound/ and trying to make something that's sort of a digital sampler player, I...

Looking at http://stage.itp.nyu.edu/~jn429/playsound/ and trying to make something that's sort of a digital sampler player, I was wondering if the 32k eeprom in the basicx stamp is easily replacable?


Question about download error

Started by kwokching83 in BasicX13 years ago 1 reply

Dear all, I am new for the basicx-24. I After I press the download button of the program, it show the following statement. I have...

Dear all, I am new for the basicx-24. I After I press the download button of the program, it show the following statement. I have already compiled my simple hello world program. It has no error. *** Opening file: C:\Program Files\BasicX\Project1.bxb *** Downloading File Writing internal EEPROM Verifying internal EEPROM