![]() In other words, if you are exposed to the chemical in question at this level every day for 70 years, it may increase your chances of getting cancer by no more than 1 case in 100,000 individuals so exposed. The “no significant risk” level is defined as the level which is calculated to result in not more than one excess case of cancer in 100,000 individuals exposed over a 70-year lifetime. A warning is not required if the person responsible can show that the exposure poses no significant risk assuming lifetime exposure at the level in question for substances known to the State of California to cause cancer, and that the exposure will have no observable effect assuming exposure at one thousand (1000) times the level in question for substances known to the State to cause reproductive toxicity. Proposition 65 provides that no person in the course of doing business shall knowingly and intentionally expose any individual to a chemical known to the State of California to cause cancer or reproductive toxicity without first giving clear and reasonable warning to such individual. To comply, businesses are: (1) prohibited from knowingly discharging listed chemicals into sources of drinking water and (2) required to provide a “clear and reasonable” warning before knowingly and intentionally exposing anyone to a listed chemical.Īll Primos products are designed and manufactured to be safe when used in the intended manner. A company with ten or more employees that operates within the State of California (or sells products in California) must comply with the requirements of Proposition 65. A chemical can also be listed if it is required to be labeled or identified as a carcinogen or as a reproductive toxicant by an agency of the state or federal government. Food and Drug Administration, National Institute for Occupational Safety and Health, and International Agency for Research on Cancer. With respect to reproductive toxicants, the authorities are the U.S. Food and Drug Administration, National Institute for Occupational Safety and Health, the National Toxicology Program, and the International Agency for Research on Cancer are deemed authoritative. A chemical can be listed if it has been classified as a carcinogen or as a reproductive toxicant by an organization deemed “authoritative” on the subject. The list, which must be updated annually, includes a wide variety of chemicals that can be found in dyes, solvents, drugs, food-additives, by-products of certain processes, pesticides and tobacco products. I also was able to transfer files to and from TERATERM and you can type ^Z on teraterm and it ends the transfer.Proposition 65 mandates that the Governor of California maintain and publish a list of chemicals that are known to cause cancer, birth defects and/or other reproductive harm. But can always use LOAD and UNLOAD to send hex files, which includes the checksum in each line. Of course, the characters are truncated to 7 bits and I added this in the same way as the CON, so can't send binary files. On the receiving machine PIP TEST.TXT=RDR:Īnd it transferred the file! No need to patch xmodem, this is CP/M running out of the box. On the sending machine PIP PUN:=LOREM.TXT,EOF: (sends a ^Z at the end) Added in Serial1 and linked it to the PUN and RDR CP/M calls. (or directly, but I zapped some other boards a while back inadvertently linking 3V and 5V boards, so prefer the robustness of RS232). The ESP32 is cheap enough you can flash a couple of boards, and then link them with cheap RS3232 to TTL modules. Meanwhile, tiny little hack I have wanted to do for years - file tranfers between CP/M machines using PIP. Quick perusal through the code, I dunno, 20 to 50 lines need changing.ĭeep inside the code thinking about how to incorporate the working ESP32 SD code. ![]() And then there are slight differences in the way functions are called, eg in runCPM to append a fileį = SD.open((char *)filename, O_WRITE | O_APPEND) And there are two SD.h files that are different, so need to tell the compiler which one is being used (more ifdefs). There are some syntax changes, for instance, no need to declare which pins are which as these are fixed. what would it take to port this code into the RunCPM? Lots of #ifdefs I suspect. Ok, on the arduino IDE once ESP 32 is installed, File/Examples/ESP32 examples,/SD(esp32)/SD_Test., this appears to be the official SD code for the ESP32, and indeed it works fine for every SD card I can find. Works with sandisk and kingston, not with no-name sd cards. Simple test for writes - start MBASIC, write a one line program and then save it. Step by step guide shown just for for you.Save your preci. Shown are card types, wiring and 3 code examples to get SD cards working, saving. Fix the Can't Write to SD Card error on Android without loosing your SD Card or data in most cases. More experiments August 2nd regarding the SD card and ESP32. Tutorial: Learn how get SD cards working and how to read and write to them. ![]()
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