Even a 2% decrease in body weight through water loss can cause detrimental effects, with reports of up to a 20% decrease in performance! Both physcial and mental performance has been shown to deteriorate in states of dehydration. The following are common symptoms:
Host Negotiation Protocol (HNP) Allows the two devices to exchange their host/peripheral roles, provided both are OTG dual-role devices. By using HNP for reversing host/peripheral roles, the USB OTG device is capable of acquiring control of data-transfer scheduling. Thus, any OTG device is capable of initiating data-transfer over USB OTG bus.
0 OTG core -- Supports session request protocol and host negotiation protocol-- On-chip integrated 45-ohms high-speed termination, 1. TI introduces flexible, high-speed USB 2.0 On-The-Go solution Additionally, critical to OTG functionality, two primary tests are required by the USB-IF as part of the OPT test -- the Host Negotiation Protocol (HNP) and Session Request Protocol (SRP).